From 95c998918646777e0f12b6663c364a93d2c8df3c Mon Sep 17 00:00:00 2001
From: Richard Linden <none@none>
Date: Fri, 29 Oct 2010 14:58:35 -0700
Subject: VWR-23444 FIXED Double clicking x on UI hint crashes Skylight Viewer

---
 indra/newview/llhints.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'indra/newview/llhints.cpp')

diff --git a/indra/newview/llhints.cpp b/indra/newview/llhints.cpp
index 7f6df627e0..3f0deb98cd 100644
--- a/indra/newview/llhints.cpp
+++ b/indra/newview/llhints.cpp
@@ -109,7 +109,14 @@ public:
 
 	/*virtual*/ BOOL postBuild();
 
-	void onClickClose() { hide(); LLNotifications::instance().cancel(mNotification); }
+	void onClickClose() 
+	{ 
+		if (!mHidden) 
+		{
+			hide(); 
+			LLNotifications::instance().cancel(mNotification);
+		}
+	}
 	void draw();
 	void hide() { if(!mHidden) {mHidden = true; mFadeTimer.reset();} }
 
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