From: Antony Dovgal <tony2001@php.net>
Date: Tue, 16 Jan 2007 14:42:14 +0000 (+0000)
Subject: return false if realpath()/getcwd() fail
X-Git-Tag: RELEASE_1_0_0RC1~251
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7511c4ac189f9ab4e9466e3f584a8b1e1f593c36;p=php

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

diff --git a/ext/gettext/gettext.c b/ext/gettext/gettext.c
index ffa6e7795a..88daefa739 100644
--- a/ext/gettext/gettext.c
+++ b/ext/gettext/gettext.c
@@ -236,9 +236,11 @@ PHP_NAMED_FUNCTION(zif_bindtextdomain)
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "the first parameter must not be empty");
 	}
 	if (!dir_len || (dir_len == 1 && *dir_str == '0')) {
-		VCWD_GETCWD(dir_tmp, sizeof(dir_tmp));
-	} else {
-		VCWD_REALPATH(dir_str, dir_tmp);
+		if (!VCWD_GETCWD(dir_tmp, sizeof(dir_tmp))) {
+			RETURN_FALSE;
+		}
+	} else if (!VCWD_REALPATH(dir_str, dir_tmp)) {
+		RETURN_FALSE;
 	}
 	RETURN_FS_STRING(bindtextdomain(domain_str, dir_tmp), ZSTR_DUPLICATE);
 }