From 79d8aaa0bdf128364b813404012d1b45d4e8ac04 Mon Sep 17 00:00:00 2001
From: Bob Weinand <bobwei9@hotmail.com>
Date: Mon, 21 Aug 2017 08:54:34 -0400
Subject: [PATCH] Fix #50: bad fsevent example

---
 examples/fsevevnt.php   | 8 +++-----
 php_uv.c                | 8 ++++++--
 tests/320-fs-event.phpt | 6 +++---
 3 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/examples/fsevevnt.php b/examples/fsevevnt.php
index 4f818b0..1946cf9 100644
--- a/examples/fsevevnt.php
+++ b/examples/fsevevnt.php
@@ -1,10 +1,8 @@
 <?php
 
-
-uv_fs_event_init(uv_default_loop(),"/tmp/",function($rsc,$name,$event,$stat){
-    var_dump($name);
-
-    var_dump($event);
+$fsevent = uv_fs_event_init(uv_default_loop(),"/tmp/",function($rsc,$name,$event,$stat){
+	var_dump($name, $event);
+	print PHP_EOL;
 },0);
 
 uv_run();
diff --git a/php_uv.c b/php_uv.c
index 002ad65..df41fc9 100644
--- a/php_uv.c
+++ b/php_uv.c
@@ -1194,8 +1194,9 @@ static void destruct_uv_loop_walk_cb(uv_handle_t* handle, void* arg)
 
 void static destruct_uv_loop(zend_object *obj)
 {
-	uv_loop_t *loop = (uv_loop_t *) &((php_uv_loop_t *) obj)->loop;
-	if ((php_uv_loop_t *) obj != UV_G(default_loop)) {
+	php_uv_loop_t *loop_obj = (php_uv_loop_t *) obj;
+	uv_loop_t *loop = &loop_obj->loop;
+	if (loop_obj != UV_G(default_loop)) {
 		uv_stop(loop); /* in case we haven't stopped the loop yet otherwise ... */
 		uv_run(loop, UV_RUN_DEFAULT); /* invalidate the stop ;-) */
 
@@ -1204,6 +1205,9 @@ void static destruct_uv_loop(zend_object *obj)
 		uv_run(loop, UV_RUN_DEFAULT);
 		uv_loop_close(loop);
 	}
+	if (loop_obj->gc_buffer) {
+		efree(loop_obj->gc_buffer);
+	}
 }
 
 void static clean_uv_handle(php_uv_t *uv) {
diff --git a/tests/320-fs-event.phpt b/tests/320-fs-event.phpt
index 098cf78..1101876 100644
--- a/tests/320-fs-event.phpt
+++ b/tests/320-fs-event.phpt
@@ -3,9 +3,9 @@ Check for fs event
 --FILE--
 <?php
 define("DIRECTORY_PATH", dirname(__FILE__) . "/fixtures/example_directory");
-/*
+
 $ev = uv_fs_event_init(uv_default_loop(), dirname(DIRECTORY_PATH), function($rsc, $name, $event, $stat) {
-  echo "finished" . PHP_EOL;
+  var_dump($name);
   uv_close($rsc);
 }, 0);
 
@@ -14,5 +14,5 @@ uv_fs_mkdir(uv_default_loop(), DIRECTORY_PATH, 0755, function($result) {
 });
 
 uv_run();
-*/
 --EXPECT--
+string(17) "example_directory"