Merge "mediawiki.api.watch: Use formatversion=2 for API requests"

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

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index b3ccc56..f8b0255 100644 (file)
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -545,7 +545,7 @@ function wfAppendQuery( $url, $query ) {
  * @param string $url Either fully-qualified or a local path + query
  * @param string $defaultProto One of the PROTO_* constants. Determines the
  *    protocol to use if $url or $wgServer is protocol-relative
- * @return string Fully-qualified URL, current-path-relative URL or false if
+ * @return string|false Fully-qualified URL, current-path-relative URL or false if
  *    no valid URL can be constructed
  */
 function wfExpandUrl( $url, $defaultProto = PROTO_CURRENT ) {
@@ -3518,7 +3518,7 @@ function wfIsBadImage( $name, $contextTitle = false, $blacklist = null ) {
        # Run the extension hook
        $bad = false;
        if ( !Hooks::run( 'BadImage', [ $name, &$bad ] ) ) {
-               return $bad;
+               return (bool)$bad;
        }
 
        $cache = ObjectCache::getLocalServerInstance( 'hash' );