Merge "RevisionStoreDbTestBase, remove redundant needsDB override"

[lhc/web/wiklou.git] / includes / Linker.php

diff --git a/includes/Linker.php b/includes/Linker.php
index 0aa8ec5..da8daf4 100644 (file)
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -1076,10 +1076,6 @@ class Linker {
         * @author Erik Moeller <moeller@scireview.de>
         * @since 1.16.3. $wikiId added in 1.26
         *
-        * Note: there's not always a title to pass to this function.
-        * Since you can't set a default parameter for a reference, I've turned it
-        * temporarily to a value pass. Should be adjusted further. --brion
-        *
         * @param string $comment
         * @param Title|null $title Title object (to generate link to the section in autocomment)
         *  or null
@@ -1213,7 +1209,7 @@ class Linker {
         *  as used by WikiMap.
         *
         * @return string HTML
-        * @return-taint escapes_html
+        * @return-taint onlysafefor_html
         */
        public static function formatLinksInComment(
                $comment, $title = null, $local = false, $wikiId = null
@@ -1221,6 +1217,7 @@ class Linker {
                return preg_replace_callback(
                        '/
                                \[\[
+                               \s*+ # ignore leading whitespace, the *+ quantifier disallows backtracking
                                :? # ignore optional leading colon
                                ([^\]|]+) # 1. link target; page names cannot include ] or |
                                (?:\|