dbg toolbar: prevents screen jumping

preventDefault() ask the browser to ignore URL fragment which
we handle manually (by closing/opening tabs).

Works with Hovzer plugin added by r107982
ping r105122

diff --git a/resources/mediawiki/mediawiki.debug.js b/resources/mediawiki/mediawiki.debug.js
index 70f90bb..608c196 100644 (file)
--- a/resources/mediawiki/mediawiki.debug.js
+++ b/resources/mediawiki/mediawiki.debug.js
@@ -63,6 +63,9 @@
                                }
                        }
 
+                       // Skip hash fragment handling. Prevents screen from jumping.
+                       e.preventDefault();
+
                        $( this ).addClass( 'current ');
                        $( '.mw-debug-panelink' ).not( this ).removeClass( 'current ');