bug fix: if showChildToolbar is called to show the currently visible …

…child, do nothing rather than removing the child
dound · Dec 7, 2008 · e6294f7 · e6294f7
1 parent 710e527
commit e6294f7
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/jtoolbar.js b/jtoolbar.js
@@ -853,6 +853,11 @@ var JTB = function() {
 
             /** shows a child toolbar (makes childToolbar a child if it isn't already one) */
             JTB.Toolbar.prototype.showChildToolbar = function(childToolbar, x, y) {
+                /* do nothing if this child is already being shown by this toolbar */
+                if(childToolbar == this.vis_tb_child) {
+                    return;
+                }
+
                 /* remove the child from any old parent */
                 childToolbar.hideFromParentToolbar();