From e42e6bc68ae0b0f7a0bd2ca6f500ba783cc201a3 Mon Sep 17 00:00:00 2001
From: Merov Linden <merov@lindenlab.com>
Date: Fri, 1 Mar 2013 17:02:51 -0800
Subject: [PATCH] CHUI-807 : Fixed (attempt) : Defensive coding to prevent
potential crash
---
indra/llui/lltabcontainer.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/indra/llui/lltabcontainer.cpp b/indra/llui/lltabcontainer.cpp
index 91527c68f2d..0c43a571b8c 100644
--- a/indra/llui/lltabcontainer.cpp
+++ b/indra/llui/lltabcontainer.cpp
@@ -1483,6 +1483,8 @@ BOOL LLTabContainer::setTab(S32 which)
for(tuple_list_t::iterator iter = mTabList.begin(); iter != mTabList.end(); ++iter)
{
LLTabTuple* tuple = *iter;
+ if (!tuple)
+ continue;
BOOL is_selected = ( tuple == selected_tuple );
tuple->mButton->setUseEllipses(mUseTabEllipses);
tuple->mButton->setHAlign(mFontHalign);
--
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