Changeset 1444

Timestamp:

11/14/07 10:54:34 (6 years ago)

Author:

mattn

Message:

websites/coderepos.org/trac/share/js/TimelineKeyBind.js:

changesetsが見つかった場合だけイベントハンドリングする様修正。

Files:

• websites/coderepos.org/trac/share/js/TimelineKeyBind.js (modified) (1 diff)

websites/coderepos.org/trac/share/js/TimelineKeyBind.js

@@ -10 +10 @@
                                 self.changesets.push(oElement);
                 }
-                self.current = -1;
-
-                if (document.addEventListener)
-                        document.addEventListener('keydown', self.onKeydown, true);
-                else
-                        document.attachEvent('onkeydown', self.onKeydown);
+                if (self.changesets.length) {
+                        self.current = -1;
+                        if (document.addEventListener)
+                                document.addEventListener('keydown', self.onKeydown, true);
+                        else
+                                document.attachEvent('onkeydown', self.onKeydown);
+                }
         }