Use 'word-separator' message rather than harcoded space

diff --git a/includes/Article.php b/includes/Article.php
index 3fb548a..a8813e4 100644 (file)
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -2605,8 +2605,8 @@ class Article {
                        $skin = $wgUser->getSkin();
                        $revisions = $this->estimateRevisionCount();
                        $wgOut->addHTML( '<strong class="mw-delete-warning-revisions">' .
-                               wfMsgExt( 'historywarning', array( 'parseinline' ), $wgLang->formatNum( $revisions ) ) .' ' .
-                               $skin->historyLink() .
+                               wfMsgExt( 'historywarning', array( 'parseinline' ), $wgLang->formatNum( $revisions ) ) .
+                               wfMsgHtml( 'word-separator' ) . $skin->historyLink() .
                                '</strong>'
                        );
                        if( $bigHistory ) {