Matt Brown
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c9e47450a7
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Fix #4266 - prevent OOM when analysing closure unioned with invokable class
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2020-10-02 00:47:42 -04:00 |
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Matt Brown
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6ad5e1c013
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Fix #4264 - prevent crash when analysing file with duplicate classes
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2020-10-01 15:07:25 -04:00 |
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Matt Brown
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35081c0d21
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Ensure catch variables are marked as used
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2020-09-30 13:51:02 -04:00 |
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Matt Brown
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fc001cdf65
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Treat func_get_args as using function params
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2020-09-30 13:08:01 -04:00 |
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Matt Brown
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14efde286f
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4.x - refactor unused variable detection
This turns unused variable detection into an explicit control-flow problem, where before we had a more simplistic mark-and-sweep algorithm
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2020-09-30 12:28:13 -04:00 |
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Matt Brown
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169b2b7023
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Fix analysis when there’s a break in a loop after a reassignment
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2020-09-30 00:04:07 -04:00 |
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|
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1eca537209
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Add SplStack, SplHeap, SplMinHeap, SplMaxHeap, SplPriorityQueue stubs (#4255)
* Add SplStack, SplHeap, SplMinHeap, SplMaxHeap, SplPriorityQueue stubs
* Add SplFixedArray
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2020-09-29 11:27:12 -04:00 |
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Brown
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19f88a2e31
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Add improvements from unused variable checks
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2020-09-28 00:45:02 -04:00 |
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Brown
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1afbce82ca
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Ensure loop marks vars as possibly assigned
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2020-09-27 17:50:48 -04:00 |
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Bruce Weirdan
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d9776aa710
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Fixes crash due to class/filename mismatch (#4247)
Introduced in 56cddd16bf
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2020-09-26 13:31:38 -04:00 |
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Brown
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4f28b38556
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Fix unused var in finally false-positive
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2020-09-25 10:20:22 -04:00 |
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Brown
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c17bacd682
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Prevent duplicate switch return types
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2020-09-25 09:45:20 -04:00 |
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Brown
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d52d7ef6aa
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Add extra loops for more reliable analysis
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2020-09-25 00:59:58 -04:00 |
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Brown
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da65a4327f
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Move taint graph functionality into its own object
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2020-09-25 00:37:40 -04:00 |
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orklah
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83ca918824
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preg_split can't take null in limit (#4236)
* preg_split can't take null in limit
* fix wrong type in preg_split
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2020-09-22 13:46:37 -04:00 |
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orklah
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37a2f8a33d
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unused use statements (#4228)
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2020-09-22 01:10:46 -04:00 |
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Brown
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3593a120f3
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Add missing = true
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2020-09-22 01:10:11 -04:00 |
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orklah
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250fa8e42d
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misc changes (#4227)
* misc changes
* misc changes
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2020-09-22 00:44:31 -04:00 |
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Brown
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275c6bf4e7
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Propagate has_returned flag
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2020-09-22 00:43:13 -04:00 |
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Brown
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3015aca2df
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Fix fudging var
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2020-09-21 16:23:44 -04:00 |
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Brown
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b501db6dd2
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Skip currently-failing undefined variable test
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2020-09-21 16:01:14 -04:00 |
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Brown
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cdb2b5caf6
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Be a little bit more robust in finally handling
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2020-09-21 15:37:10 -04:00 |
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Brown
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3e0f449163
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Detect more issues inside finally block
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2020-09-21 15:16:19 -04:00 |
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Brown
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fe94ae0603
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Make sure to union try-set vars
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2020-09-21 14:33:34 -04:00 |
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Brown
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7bd1c43be1
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Don’t forget control actions
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2020-09-21 11:18:30 -04:00 |
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Brown
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56cddd16bf
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Rename TaintGraph to ControlFlowGraph because it’s about to do more
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2020-09-20 23:59:52 -04:00 |
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Brown
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70b8c8c0e4
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Revert StatementsAnalyzer change
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2020-09-20 21:01:59 -04:00 |
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Brown
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ef612ea598
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Fix tests
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2020-09-20 20:58:34 -04:00 |
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Brown
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0f6a271858
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Improve file-based suppression of taints
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2020-09-20 19:37:25 -04:00 |
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Brown
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5c23a3d7b3
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Localise taint analysis better
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2020-09-20 19:26:49 -04:00 |
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Brown
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2968b3b065
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Add to StatementsAnalyzer taint object instead of Context
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2020-09-20 18:42:21 -04:00 |
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Brown
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abb9502921
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Rename Taint object to TaintGraph
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2020-09-20 18:27:02 -04:00 |
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orklah
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de16308f2e
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useless comparison (#4223)
* remove unused code
* fix wrong fix
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2020-09-20 13:01:27 -04:00 |
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Brown
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cf8dcc163e
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Use shuffled files
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2020-09-20 12:59:32 -04:00 |
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orklah
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24a38f21ce
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Use array destructuring when possible (#4221)
* list usage
* fix inversion
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2020-09-20 12:55:38 -04:00 |
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orklah
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1a1b88bb5e
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add visibilities to constants (#4219)
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2020-09-20 12:54:46 -04:00 |
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Brown
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ef3cf67f50
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Fix #4198 - make analysis of class-string property assignments more robust
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2020-09-20 09:18:35 -04:00 |
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orklah
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cb7065ae07
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replace deprecated methods with their equivalent (#4217)
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2020-09-20 08:56:49 -04:00 |
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orklah
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a9a364e363
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Misc improvements (#4216)
* misc changes
* fix CI
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2020-09-20 08:55:28 -04:00 |
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orklah
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b19f0a7034
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Remove empty() and use strict comparison when safe (#4211)
* replace empty usage with stricter checks
* use strict comparison when safe
* replace is_null with === null for consistency
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2020-09-19 18:26:51 -04:00 |
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Brown
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1ac527bbf1
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Meke staticy methods properly static
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2020-09-19 18:24:36 -04:00 |
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Brown
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0ae436d335
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Fix a couple of false-positive redundant conditions
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2020-09-19 18:12:14 -04:00 |
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Brown
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72d1d799b1
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Fix #4208 - array with possibly-undefined keys isn‘t really sealed
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2020-09-19 15:46:54 -04:00 |
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Brown
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f973937aec
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Fix #4209 - allow hinting arrow function return type
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2020-09-19 14:59:19 -04:00 |
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Brown
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a8a2a4cb66
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Fix #4210 - fix __invoke declaration tracing
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2020-09-19 14:18:52 -04:00 |
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Brown
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94ed53b25a
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func_num_args is pure
fixes #4215
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2020-09-19 13:58:29 -04:00 |
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Brown
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363887a445
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Add explicit offset
Fixes #4202
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2020-09-17 21:35:30 -04:00 |
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Daniel Badura
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7d5dbd3f38
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add random_int as stub, returns positive-int if min is positive-int (#4199)
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2020-09-17 08:31:31 -04:00 |
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orklah
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191495328a
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Fix errors in return types (#4189)
* FunctionLikeAnalyzer::verifyReturnType returns void
* ArrayFunctionArgumentsAnalyzer::checkArgumentsMatch returns void
* AssertionFinder::scrapeAssertions can't return null
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2020-09-16 17:35:55 -04:00 |
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Brown
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dda013dc2e
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Only refine for matching closure union members
Ref #4136
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2020-09-15 09:40:27 -04:00 |
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