From: Xinchen Hui <laruence@gmail.com>
Date: Tue, 16 Feb 2016 06:00:07 +0000 (+0800)
Subject: Save one strlen here
X-Git-Tag: php-7.1.0alpha1~617^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8485e4fdd4ba1066be77cbdab8362d9e95ebde4c;p=php

Save one strlen here
---

diff --git a/Zend/zend_sprintf.c b/Zend/zend_sprintf.c
index 2620a8ed41..37d876d423 100644
--- a/Zend/zend_sprintf.c
+++ b/Zend/zend_sprintf.c
@@ -30,13 +30,14 @@
 #if ZEND_BROKEN_SPRINTF
 int zend_sprintf(char *buffer, const char *format, ...)
 {
+	int len;
 	va_list args;
 
 	va_start(args, format);
-	vsprintf(buffer, format, args);
+	len = vsprintf(buffer, format, args);
 	va_end(args);
 
-	return strlen(buffer);
+	return len;
 }
 #endif