- Possible fix for bug #55022 (memory_limit exhausted when set charset in sybase_connect)

diff --git a/ext/sybase_ct/php_sybase_ct.c b/ext/sybase_ct/php_sybase_ct.c
index e4a893f5c2f75cadf7ccc16d6de8866db184c721..6a8a0a4f50675896e2808969fb9f7554c5fdcf78 100644 (file)
--- a/ext/sybase_ct/php_sybase_ct.c
+++ b/ext/sybase_ct/php_sybase_ct.c
@@ -728,7 +728,7 @@ static int php_sybase_do_connect_internal(sybase_link *sybase, char *host, char
 
 static void php_sybase_do_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent)
 {
-       char *user, *passwd, *host, *charset, *appname;
+       char *user = NULL, *passwd = NULL, *host = NULL, *charset = NULL, *appname = NULL;
        char *hashed_details;
        int hashed_details_length, len;
        zend_bool new = 0;