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authorLukas Fleischer <lfleischer@archlinux.org>2017-02-27 17:56:20 +0100
committerLukas Fleischer <lfleischer@archlinux.org>2017-02-27 18:20:00 +0100
commit9ec1cfa1923ffc28a7fb23aa94f408e16cd70837 (patch)
tree3bf247977f542d553b1448eda5561c89e58596cb /web/html/404.php
parent333689a885fb50fdfc8068b5885c41b9d3cf1510 (diff)
downloadaur-9ec1cfa1923ffc28a7fb23aa94f408e16cd70837.tar.gz
aur-9ec1cfa1923ffc28a7fb23aa94f408e16cd70837.tar.xz
404.php: Squelch warning on empty PATH_INFO
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
Diffstat (limited to 'web/html/404.php')
-rw-r--r--web/html/404.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/web/html/404.php b/web/html/404.php
index 757c4855..9f81d115 100644
--- a/web/html/404.php
+++ b/web/html/404.php
@@ -5,7 +5,7 @@ set_include_path(get_include_path() . PATH_SEPARATOR . '../lib');
$path = $_SERVER['PATH_INFO'];
$tokens = explode('/', $path);
-if (preg_match('/^([a-z0-9][a-z0-9.+_-]*?)(\.git)?$/', $tokens[1], $matches)) {
+if (isset($tokens[1]) && preg_match('/^([a-z0-9][a-z0-9.+_-]*?)(\.git)?$/', $tokens[1], $matches)) {
$gitpkg = $matches[1];
if (pkg_from_name($gitpkg)) {
$gitcmd = 'git clone ' . sprintf(config_get('options', 'git_clone_uri_anon'), htmlspecialchars($gitpkg));