fix uninitialized variable

diff --git a/ext/standard/array.c b/ext/standard/array.c
index fd32ed90c2f8f7c014ba616b8a377a548fec5896..8e0024eae4918d1b15363a15c8bfc12513b57932 100644 (file)
--- a/ext/standard/array.c
+++ b/ext/standard/array.c
@@ -2111,7 +2111,7 @@ PHP_FUNCTION(array_splice)
        /* Don't create the array of removed elements if it's not going
         * to be used; e.g. only removing and/or replacing elements */
        if (return_value_used) {
-               int size;
+               int size = 0;
 
                /* Clamp the offset.. */
                if (offset > num_in) {