com php-src: Remove unnecesary shadow of new_val: ext/sta ndard/array.c

Commit:    131fd3baa07b1cdec5fac0d46d59bfbbaf92d9a5
Author:    Sara Golemon <[email protected]>         Tue, 14 Mar 2017 11:29:22 -0700
Parents:   c74bc87c74f48bc55541b3bf2fc67d595f58a3b5
Branches:  master

Link:       http://git.php.net/?p=php-src.git;a=commitdiff;h=131fd3baa07b1cdec5fac0d46d59bfbbaf92d9a5

Log:
Remove unnecesary shadow of new_val

Changed paths:
  M  ext/standard/array.c


Diff:
diff --git a/ext/standard/array.c b/ext/standard/array.c
index 6e94ed6..94343dc 100644
--- 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);