From d89bfb3ec03e03df2b3e7ee1588e578bbc351161 Mon Sep 17 00:00:00 2001
From: Armin Weatherwax
Date: Tue, 4 Jan 2011 16:13:56 +0100
Subject: fix crash when linking objects using rubberband selection.

---
 linden/indra/newview/llfloatertools.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'linden')

diff --git a/linden/indra/newview/llfloatertools.cpp b/linden/indra/newview/llfloatertools.cpp
index 0cb35e3..2aed361 100644
--- a/linden/indra/newview/llfloatertools.cpp
+++ b/linden/indra/newview/llfloatertools.cpp
@@ -1259,7 +1259,9 @@ void LLFloaterTools::onClickLink(void* data)
 	}
 
 	S32 max_linked_prims = 0;
-	if(LLSelectMgr::getInstance()->getSelection()->getPrimaryObject()->usePhysics())
+
+	LLViewerObject* object = LLSelectMgr::getInstance()->getSelection()->getFirstRootObject();
+	if(object && object->usePhysics())
 	{
 		//Physical - use phys prim limit
 		max_linked_prims = gHippoLimits->getMaxPhysLinkedPrims();
-- 
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