From: Anatol Belski <ab@php.net>
Date: Wed, 22 Oct 2014 18:11:43 +0000 (+0200)
Subject: fix assert, zero diff would be valid, too
X-Git-Tag: POST_NATIVE_TLS_MERGE^2~49^2~39^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=58b82272404739fcc2907e68ae8e569c2161ddf2;p=php

fix assert, zero diff would be valid, too
---

diff --git a/ext/standard/uuencode.c b/ext/standard/uuencode.c
index c30225c663..ea171a658a 100644
--- a/ext/standard/uuencode.c
+++ b/ext/standard/uuencode.c
@@ -173,7 +173,7 @@ PHPAPI zend_string *php_uudecode(char *src, size_t src_len) /* {{{ */
 		s++;
 	}
 
-	assert(p > dest->val);
+	assert(p >= dest->val);
 	if ((len = total_len > (size_t)(p - dest->val))) {
 		*p++ = PHP_UU_DEC(*s) << 2 | PHP_UU_DEC(*(s + 1)) >> 4;
 		if (len > 1) {