diff --git a/indra/llprimitive/llmodel.cpp b/indra/llprimitive/llmodel.cpp
index 3d03209eaf3396f57968b449346cf5bca437de1e..5f9ed850c9ea7799e4f37759b7bcebc2883a56a0 100755
--- a/indra/llprimitive/llmodel.cpp
+++ b/indra/llprimitive/llmodel.cpp
@@ -65,7 +65,7 @@ LLModel::~LLModel()
 {
 	if (mDecompID >= 0)
 	{
-		LLConvexDecomposition::getInstance()->deleteDecomposition(mDecompID);
+//		LLConvexDecomposition::getInstance()->deleteDecomposition(mDecompID);
 	}
 }
 
diff --git a/indra/newview/llmeshrepository.cpp b/indra/newview/llmeshrepository.cpp
index b772999ee286654330104acd8f74362ec7f710a3..4e25a13af2dcc1bb32fbfdd230e8a0b220b1a30c 100755
--- a/indra/newview/llmeshrepository.cpp
+++ b/indra/newview/llmeshrepository.cpp
@@ -3468,7 +3468,7 @@ void LLPhysicsDecomp::run()
 	
 	if (!stages)
 	{
-		num_stages = decomp->getStages(&stages);
+		//num_stages = decomp->getStages(&stages);
 	}
 
 	for (S32 i = 0; i < num_stages; i++)
@@ -3490,9 +3490,9 @@ void LLPhysicsDecomp::run()
 			S32& id = *(mCurRequest->mDecompID);
 			if (id == -1)
 			{
-				decomp->genDecomposition(id);
+				//decomp->genDecomposition(id);
 			}
-			decomp->bindDecomposition(id);
+			//decomp->bindDecomposition(id);
 
 			if (mCurRequest->mStage == "single_hull")
 			{
@@ -3505,7 +3505,7 @@ void LLPhysicsDecomp::run()
 		}
 	}
 
-	decomp->quitThread();
+	//decomp->quitThread();
 	
 	//delete mSignal;
 	delete mMutex;
diff --git a/install.xml b/install.xml
index 88a6a7ce905097e246f7da563f15213572816fee..bcedf234c9fe52b78a8b1c9105b2bd7abde2dabe 100755
--- a/install.xml
+++ b/install.xml
@@ -306,9 +306,9 @@
           <key>linux</key>
           <map>
             <key>md5sum</key>
-            <string>9c9b629b62bf874d550c430ad678dc04</string>
+            <string>a20e73f2e7d6a032ff25a5161b1b7394</string>
             <key>url</key>
-            <uri>https://s3.amazonaws.com/automated-builds-secondlife-com/hg/repo/brad_curl-autobuild/rev/216961/arch/Linux/installer/curl-7.21.1-linux-20101215.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/curl-7.20.1-linux-20100527.tar.bz2</uri>
           </map>
           <key>linux64</key>
           <map>