Fixed segfault

diff --git a/ext/pgsql/pgsql.c b/ext/pgsql/pgsql.c
index c6843c29ca1c604efa14102134009df8a5eeba14..57903104f5def57488420b3c7375722131ee48d7 100644 (file)
--- a/ext/pgsql/pgsql.c
+++ b/ext/pgsql/pgsql.c
@@ -983,7 +983,6 @@ static void _php_pgsql_notice_ptr_dtor(zval *el)
        if (notice) {
                efree(notice->message);
                efree(notice);
-               notice = NULL;
        }
 }
 /* }}} */
@@ -1273,8 +1272,10 @@ static void php_pgsql_do_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent)
        int i, connect_type = 0;
        PGresult *pg_result;
 
+       args = (zval *)safe_emalloc(ZEND_NUM_ARGS(), sizeof(zval), 0);
        if (ZEND_NUM_ARGS() < 1 || ZEND_NUM_ARGS() > 5
                        || zend_get_parameters_array_ex(ZEND_NUM_ARGS(), args) == FAILURE) {
+               efree(args);
                WRONG_PARAM_COUNT;
        }
 
@@ -1318,6 +1319,7 @@ static void php_pgsql_do_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent)
                        break;
                }
        }
+       efree(args);
 
        if (persistent && PGG(allow_persistent)) {
                zend_resource *le;