From 46af060a3708c2d213e550a2d7482cdf56a92e9c Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Wed, 17 Nov 2010 15:52:08 +0000
Subject: [PATCH] Don't display the menu when the anchor is disabled

---
 public/javascripts/menu.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/public/javascripts/menu.js b/public/javascripts/menu.js
index d4e8bb65a..9f88f0e0c 100644
--- a/public/javascripts/menu.js
+++ b/public/javascripts/menu.js
@@ -14,12 +14,14 @@ function openMenu(anchor, menu) {
  * Callback called when the mouse enters a menu anchor.
  */
 function enterMenuAnchor(event, anchor, menu, delay) {
-  clearTimeout(menu.timer);
+  if (!anchor.hasClassName("disabled")) {
+    clearTimeout(menu.timer);
 
-  if (delay > 0) {
-    menu.timer = setTimeout(function () { openMenu(anchor, menu) }, delay);
-  } else {
-    openMenu(event, menu);
+    if (delay > 0) {
+      menu.timer = setTimeout(function () { openMenu(anchor, menu) }, delay);
+    } else {
+      openMenu(event, menu);
+    }
   }
 }
 
-- 
2.39.5