From 9ad97cd48903ea5454853960f2c14de326e0f624 Mon Sep 17 00:00:00 2001
From: Christopher Jones <sixd@php.net>
Date: Wed, 14 Aug 2013 20:36:50 -0700
Subject: Reduce (some) compile noise of 'unused variable' and 'may be used
 uninitialized' warnings.

---
 main/php_variables.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'main/php_variables.c')

diff --git a/main/php_variables.c b/main/php_variables.c
index cf2b623d61..4c614692bb 100644
--- a/main/php_variables.c
+++ b/main/php_variables.c
@@ -56,7 +56,7 @@ PHPAPI void php_register_variable_safe(char *var, char *strval, int str_len, zva
 PHPAPI void php_register_variable_ex(char *var_name, zval *val, zval *track_vars_array TSRMLS_DC)
 {
 	char *p = NULL;
-	char *ip;		/* index pointer */
+	char *ip = NULL;		/* index pointer */
 	char *index;
 	char *var, *var_orig;
 	int var_len, index_len;
-- 
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