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-rw-r--r--i.php6
1 files changed, 5 insertions, 1 deletions
diff --git a/i.php b/i.php
index 7dd2c6cb8..ffcd6a507 100644
--- a/i.php
+++ b/i.php
@@ -194,8 +194,12 @@ function parse_request()
}
$req = ltrim($req, '/');
- !preg_match('#[^a-zA-Z0-9/_.-]#', $req) or ierror('Invalid chars in request', 400);
+ foreach (preg_split('#/+#', $req) as $token)
+ {
+ preg_match($conf['sync_chars_regex'], $token) or ierror('Invalid chars in request', 400);
+ }
+
$page['derivative_path'] = PHPWG_ROOT_PATH.PWG_DERIVATIVE_DIR.$req;
$pos = strrpos($req, '.');