Issue 701 - Don`t handle middle- and right-clicks on report link

chrome/content/ui/sendReport.js

Index: chrome/content/ui/sendReport.js
===================================================================
--- a/chrome/content/ui/sendReport.js
+++ b/chrome/content/ui/sendReport.js
@@ -728,17 +728,17 @@ let extensionsDataSource =
 };
 
 let subscriptionUpdateDataSource =
 {
   contentWnd: null,
   type: null,
   outdated: null,
   needUpdate: null,
-  
+
   subscriptionFilter: function(s)
   {
     if (s instanceof DownloadableSubscription)
       return subscriptionsDataSource.subscriptionFilter(s);
     else
       return false;
   },
 
@@ -1552,16 +1552,19 @@ function reportSent(event)
     document.documentElement.getButton("finish").disabled = false;
     document.documentElement.getButton("cancel").disabled = true;
     E("progressBar").activeItemComplete = true;
   }
 }
 
 function processLinkClick(event)
 {
+  if (event.button != 0)
+    return;
+
   event.preventDefault();
 
   let link = event.target;
   while (link && !(link instanceof HTMLAnchorElement))
     link = link.parentNode;
 
   if (link && (link.protocol == "http:" || link.protocol == "https:"))
     UI.loadInBrowser(link.href);