From 6a87658ad839680819710917a2be846afbc05fc9 Mon Sep 17 00:00:00 2001
From: Bob Weinand <bobwei9@hotmail.com>
Date: Mon, 15 Aug 2016 15:38:52 +0200
Subject: [PATCH] Remove bogus .coveralls.yml file

---
 .coveralls.yml    | 1 -
 lib/Coroutine.php | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)
 delete mode 100644 .coveralls.yml

diff --git a/.coveralls.yml b/.coveralls.yml
deleted file mode 100644
index 6b74c21..0000000
--- a/.coveralls.yml
+++ /dev/null
@@ -1 +0,0 @@
-src_dir: lib
diff --git a/lib/Coroutine.php b/lib/Coroutine.php
index 4c8e052..f27673b 100644
--- a/lib/Coroutine.php
+++ b/lib/Coroutine.php
@@ -65,9 +65,9 @@ final class Coroutine implements Awaitable {
                 }
 
                 if ($yielded instanceof Awaitable) {
-                    $this->depth++;
+                    ++$this->depth;
                     $yielded->when($this->when);
-                    $this->depth--;
+                    --$this->depth;
                     return;
                 }