iliaa Fri Jan 30 00:17:06 2009 UTC
Modified files: (Branch: PHP_5_2)
/php-src/ext/standard string.c
Log:
MFB: Improved validation checks inside str_pad()
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.79&r2=1.445.2.14.2.80&diff_format=u
Index: php-src/ext/standard/string.c
diff -u php-src/ext/standard/string.c:1.445.2.14.2.79
php-src/ext/standard/string.c:1.445.2.14.2.80
--- php-src/ext/standard/string.c:1.445.2.14.2.79 Wed Dec 31 11:17:45 2008
+++ php-src/ext/standard/string.c Fri Jan 30 00:17:05 2009
@@ -18,7 +18,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: string.c,v 1.445.2.14.2.79 2008/12/31 11:17:45 sebastian Exp $ */
+/* $Id: string.c,v 1.445.2.14.2.80 2009/01/30 00:17:05 iliaa Exp $ */
/* Synced with php 3.0 revision 1.193 1999-06-16 [ssb] */
@@ -4922,7 +4922,7 @@
/* If resulting string turns out to be shorter than input string,
we simply copy the input and return. */
- if (Z_LVAL_PP(pad_length) < 0 || num_pad_chars < 0) {
+ if (Z_LVAL_PP(pad_length) <= 0 || num_pad_chars <= 0) {
RETURN_ZVAL(*input, 1, 0);
}
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