Fix tabbrowser bug.

2002-10-11 21:58:14 +00:00 · 2002-10-11 21:58:14 +00:00 · 216011f9b4
--- a/toolkit/content/widgets/tabbrowser.xml
+++ b/toolkit/content/widgets/tabbrowser.xml
@ -385,6 +385,9 @@
        <body>
          <![CDATA[
            var newBrowser = this.mPanelContainer.childNodes[this.mPanelContainer.selectedIndex];
+            if (this.mCurrentBrowser == newBrowser)
+              return;
+
            if (this.mCurrentBrowser)
              this.mCurrentBrowser.setAttribute("type", "content");
            
@ -815,12 +818,9 @@
            this.mPanelContainer.removeChild(oldBrowser);

            this.selectedTab = this.mTabContainer.childNodes[newIndex];
+            this.mPanelContainer.selectedIndex = newIndex;

-            if (newIndex == index) {
-              // No select event is going to fire.  We need to just call updateCurrentBrowser()
-              // by hand.
-              this.updateCurrentBrowser();
-            }
+            this.updateCurrentBrowser();
          ]]>
        </body>
      </method>