Merge "Improve docs for Title::getInternalURL/getCanonicalURL"

[lhc/web/wiklou.git] / includes / resourceloader / ResourceLoader.php

diff --git a/includes/resourceloader/ResourceLoader.php b/includes/resourceloader/ResourceLoader.php
index 4cf8735..f5b7bdd 100644 (file)
--- a/includes/resourceloader/ResourceLoader.php
+++ b/includes/resourceloader/ResourceLoader.php
@@ -1173,7 +1173,7 @@ MESSAGE;
         */
        private function ensureNewline( $str ) {
                $end = substr( $str, -1 );
-               if ( $end === false || $end === "\n" ) {
+               if ( $end === false || $end === '' || $end === "\n" ) {
                        return $str;
                }
                return $str . "\n";
@@ -1445,7 +1445,7 @@ MESSAGE;
                        }
                }
 
-               array_walk( $modules, [ 'self', 'trimArray' ] );
+               array_walk( $modules, [ self::class, 'trimArray' ] );
 
                return Xml::encodeJsCall(
                        'mw.loader.register',