From: Stanislav Malyshev <stas@php.net>
Date: Fri, 7 Jul 2000 09:06:47 +0000 (+0000)
Subject: Fix fgets re-allocation (add +1 to accomondate ending \0).
X-Git-Tag: PRE_FILE_COMPILE_API_CHANGE~364
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4d41c8ba494d7cd8f89d3cfa6a1501056d481e2b;p=php

Fix fgets re-allocation (add +1 to accomondate ending \0).
---

diff --git a/ext/standard/file.c b/ext/standard/file.c
index e03e9db77d..3b9a1a8db7 100644
--- a/ext/standard/file.c
+++ b/ext/standard/file.c
@@ -993,7 +993,7 @@ PHP_FUNCTION(fgets)
 			return_value->value.str.len = strlen(return_value->value.str.val);
 			/* resize buffer if it's much larger than the result */
 			if(return_value->value.str.len < len/2) {
-				return_value->value.str.val = erealloc(buf,return_value->value.str.len);
+				return_value->value.str.val = erealloc(buf,return_value->value.str.len+1);
 			}
 		}
 		return_value->type = IS_STRING;