moriyoshi Tue Apr 1 06:50:31 2003 EDT
Modified files: (Branch: PHP_4_3)
/php4/ext/mbstring mbstring.c
Log:
MFH(r-1.170): fixed crash in mb_convert_encoding() that occurs when a void
array is passed as the third parameter.
# thanks Sascha
Index: php4/ext/mbstring/mbstring.c
diff -u php4/ext/mbstring/mbstring.c:1.142.2.10 php4/ext/mbstring/mbstring.c:1.142.2.11
--- php4/ext/mbstring/mbstring.c:1.142.2.10 Wed Mar 5 01:16:54 2003
+++ php4/ext/mbstring/mbstring.c Tue Apr 1 06:50:31 2003
@@ -17,7 +17,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: mbstring.c,v 1.142.2.10 2003/03/05 06:16:54 moriyoshi Exp $ */
+/* $Id: mbstring.c,v 1.142.2.11 2003/04/01 11:50:31 moriyoshi Exp $ */
/*
* PHP4 Multibyte String module "mbstring"
@@ -2594,7 +2594,7 @@
zend_hash_move_forward(target_hash);
i--;
}
- if ( !strlen(_from_encodings)) {
+ if (_from_encodings != NULL && !strlen(_from_encodings)) {
efree(_from_encodings);
_from_encodings = NULL;
}
--
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