Issue 5316: Break on HTML mutation works only if the HTML panel is se…

…lected
kaiquewdev · Mar 12, 2012 · 27b2d85 · 27b2d85
1 parent 924a2d9
commit 27b2d85
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/extension/content/firebug/html/htmlPanel.js b/extension/content/firebug/html/htmlPanel.js
@@ -1160,7 +1160,10 @@ Firebug.HTMLPanel.prototype = Obj.extend(WalkingPanel,
 
         Events.removeEventListener(this.panelNode.ownerDocument, "keypress", this.onKeyPress, true);
 
-        if (this.context.attachedMutation)
+        // Optimalization: if the HTML panel isn't currently selected remove
+        // mutation listeners. Don't do it if there are mutation breakpoints
+        // these should work even if the HTML panel is not selected (issue 5316)
+        if (this.context.attachedMutation && this.context.mutationBreakpoints.isEmpty())
         {
             this.context.attachedMutation = false;