From 4f36ab1610fd990acbc8c78aafd9c1832b639090 Mon Sep 17 00:00:00 2001
From: "enndeakin@sympatico.ca" <enndeakin@sympatico.ca>
Date: Tue, 17 Apr 2007 17:01:22 -0700
Subject: [PATCH] Bug 377683, return -1 when no tabs in tabbox.selectedIndex,
 r=neil

---
 toolkit/content/widgets/tabbox.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/toolkit/content/widgets/tabbox.xml b/toolkit/content/widgets/tabbox.xml
index 953bd79b13c4..6868d5bc755e 100644
--- a/toolkit/content/widgets/tabbox.xml
+++ b/toolkit/content/widgets/tabbox.xml
@@ -91,7 +91,7 @@
       </property>
       
       <property name="selectedIndex"
-                onget="return this.tabs ? this.tabs.selectedIndex : null;">
+                onget="return this.tabs ? this.tabs.selectedIndex : -1;">
         <setter>
         <![CDATA[
           if (this.tabs)