Imported Upstream version 5.3.2upstream/5.3.2

1 files changed, 29 insertions, 0 deletions

diff --git a/ext/standard/tests/array/bug50006_1.phpt b/ext/standard/tests/array/bug50006_1.phpt
new file mode 100644
index 000000000..fbb7ddd59
--- /dev/null
+++ b/ext/standard/tests/array/bug50006_1.phpt
@@ -0,0 +1,29 @@
+--TEST--
+Bug #50006 (Segfault caused by uksort()) - usort variant
+--FILE--
+<?php
+
+$data = array(
+    'bar-bazbazbaz.',
+    'bar-bazbazbaz-', 
+    'foo'
+);
+usort($data, 'magic_sort_cmp');
+print_r($data);
+
+function magic_sort_cmp($a, $b) {
+  $a = substr($a, 1);
+  $b = substr($b, 1);
+  if (!$a) return $b ? -1 : 0;
+  if (!$b) return 1;
+  return magic_sort_cmp($a, $b);
+}
+
+?>
+--EXPECTF--
+Array
+(
+    [0] => foo
+    [1] => bar-bazbazbaz-
+    [2] => bar-bazbazbaz.
+)