From 4a254a0a5e96897a8e7c9a9e37377dc753486147 Mon Sep 17 00:00:00 2001
From: Arnaud Le Blanc <lbarnaud@php.net>
Date: Fri, 12 Sep 2008 19:49:04 +0000
Subject: [PATCH] initialize optional args

---
 ext/pcntl/pcntl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/pcntl/pcntl.c b/ext/pcntl/pcntl.c
index 92452437f0..6bc6241aa9 100755
--- a/ext/pcntl/pcntl.c
+++ b/ext/pcntl/pcntl.c
@@ -602,7 +602,7 @@ PHP_FUNCTION(pcntl_wstopsig)
    Executes specified program in current process space as defined by exec(2) */
 PHP_FUNCTION(pcntl_exec)
 {
-	zval *args, *envs;
+	zval *args = NULL, *envs = NULL;
 	zval **element;
 	HashTable *args_hash, *envs_hash;
 	int argc = 0, argi = 0;
-- 
2.50.1