From 14232031746bda595f3b802cf923d7739be635bb Mon Sep 17 00:00:00 2001
From: Leyla Farazha <leyla@lindenlab.com>
Date: Tue, 8 Mar 2011 11:08:39 -0800
Subject: [PATCH] SOCIAL-637 Receiving IM while destination guide or avatar
 picker is open results in IM window being small

---
 indra/llui/lldockcontrol.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/indra/llui/lldockcontrol.cpp b/indra/llui/lldockcontrol.cpp
index f6f5a0beb38..e18309ac336 100644
--- a/indra/llui/lldockcontrol.cpp
+++ b/indra/llui/lldockcontrol.cpp
@@ -297,7 +297,7 @@ void LLDockControl::moveDockable()
 		break;
 	}
 
-	S32 max_available_height = rootRect.getHeight() - mDockTongueY - mDockTongue->getHeight();
+	S32 max_available_height = rootRect.getHeight() - (rootRect.mBottom -  mDockTongueY) - mDockTongue->getHeight();
 
 	// A floater should be shrunk so it doesn't cover a part of its docking tongue and
 	// there is a space between a dockable floater and a control to which it is docked.
-- 
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