- Fix #55301 (sybase part) check if malloc succeded

diff --git a/ext/sybase_ct/php_sybase_ct.c b/ext/sybase_ct/php_sybase_ct.c
index 14b346cbabddea0c33dfd991b46b6acb7a615e87..f85b46c07d61f59f76ad87af198f3bcc9c2da5a6 100644 (file)
--- a/ext/sybase_ct/php_sybase_ct.c
+++ b/ext/sybase_ct/php_sybase_ct.c
@@ -777,6 +777,10 @@ static void php_sybase_do_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent)
                        }
 
                        sybase_ptr = (sybase_link *) malloc(sizeof(sybase_link));
+                       if (sybase_ptr) {
+                               efree(hashed_details);
+                               RETURN_FALSE;
+                       }
                        if (!php_sybase_do_connect_internal(sybase_ptr, host, user, passwd, charset, appname TSRMLS_CC)) {
                                free(sybase_ptr);
                                efree(hashed_details);