From: Antony Dovgal <tony2001@php.net>
Date: Tue, 16 Jan 2007 14:42:38 +0000 (+0000)
Subject: MFH: return false if realpath()/getcwd() fail
X-Git-Tag: php-5.2.1RC3~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bb691f155c441be598de25f3880f0b48fb9a6ff9;p=php

MFH: return false if realpath()/getcwd() fail
---

diff --git a/ext/gettext/gettext.c b/ext/gettext/gettext.c
index f3cc0cbeef..7c6d302dc8 100644
--- a/ext/gettext/gettext.c
+++ b/ext/gettext/gettext.c
@@ -253,9 +253,11 @@ PHP_NAMED_FUNCTION(zif_bindtextdomain)
 	}
 	
 	if (Z_STRVAL_PP(dir)[0] != '\0' && strcmp(Z_STRVAL_PP(dir), "0")) {
-		VCWD_REALPATH(Z_STRVAL_PP(dir), dir_name);
-	} else {
-		VCWD_GETCWD(dir_name, MAXPATHLEN);
+		if (!VCWD_REALPATH(Z_STRVAL_PP(dir), dir_name)) {
+			RETURN_FALSE;
+		}
+	} else if (!VCWD_GETCWD(dir_name, MAXPATHLEN)) {
+		RETURN_FALSE;
 	}
 
 	retval = bindtextdomain(Z_STRVAL_PP(domain_name), dir_name);