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-rw-r--r--ext/standard/string.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/standard/string.c b/ext/standard/string.c
index 53b6a9063a..d6494c5536 100644
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -425,6 +425,7 @@ PHPAPI char *php_strtolower(char *s, size_t len)
{
register int ch;
char *c;
+ int i;
c = s;
for (i=0; i<len; i++) {
@@ -2161,7 +2162,7 @@ PHPAPI void php_strip_tags(char *rbuf, int len, int state, char *allow) {
rp = rbuf;
br = 0;
if(allow) {
- php_strtolower(allow);
+ php_strtolower(allow, len);
tbuf = emalloc(PHP_TAG_BUF_SIZE+1);
tp = tbuf;
} else {