From 2aa905d8b9232b25face9c7abeeb01a04e89e5a1 Mon Sep 17 00:00:00 2001
From: Shane Caraveo <scaraveo@mozilla.com>
Date: Wed, 10 Feb 2016 12:23:25 -0800
Subject: [PATCH] Bug 1244462 set isContentSelected before using it for the
 on-build-contextmenu notification, r=gijs

---
 browser/base/content/nsContextMenu.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/browser/base/content/nsContextMenu.js b/browser/base/content/nsContextMenu.js
index a840ff89e890..658eb22f4905 100644
--- a/browser/base/content/nsContextMenu.js
+++ b/browser/base/content/nsContextMenu.js
@@ -31,6 +31,7 @@ nsContextMenu.prototype = {
       return;
 
     this.hasPageMenu = false;
+    this.isContentSelected = !this.selectionInfo.docSelectionIsCollapsed;
     if (!aIsShift) {
       if (this.isRemote) {
         this.hasPageMenu =
@@ -71,6 +72,8 @@ nsContextMenu.prototype = {
                                                    Ci.nsIPrefLocalizedString).data;
     } catch (e) { }
 
+    // Reset after "on-build-contextmenu" notification in case selection was
+    // changed during the notification.
     this.isContentSelected = !this.selectionInfo.docSelectionIsCollapsed;
     this.onPlainTextLink = false;