Remove unnecesary shadow of new_val

diff --git a/ext/standard/array.c b/ext/standard/array.c
index 6e94ed67596998a9bc2394319a3e8ecc2325b241..94343dc45e26fbeaefed2755ed093463bddee32c 100644 (file)
--- a/ext/standard/array.c
+++ b/ext/standard/array.c
@@ -3989,7 +3989,6 @@ PHP_FUNCTION(array_keys)
                ZEND_HASH_FILL_PACKED(Z_ARRVAL_P(return_value)) {
                        if (HT_IS_PACKED(arrval) && HT_IS_WITHOUT_HOLES(arrval)) {
                                /* Optimistic case: range(0..n-1) for vector-like packed array */
-                               zval new_val;
                                ZVAL_LONG(&new_val, 0);
                                for (; Z_LVAL(new_val) < elem_count; ++Z_LVAL(new_val)) {
                                        ZEND_HASH_FILL_ADD(&new_val);