2 files changed, 20 insertions, 4 deletions
diff --git a/indra/llprimitive/lldaeloader.cpp b/indra/llprimitive/lldaeloader.cpp
index d73bdd7693..8401cb976e 100644
--- a/indra/llprimitive/lldaeloader.cpp
+++ b/indra/llprimitive/lldaeloader.cpp
@@ -305,6 +305,8 @@ LLModel::EModelStatus load_face_from_dom_triangles(std::vector<LLVolumeFace>& fa
 			}
 
 			face = LLVolumeFace();
+			face.mExtents[0].set(v[0], v[1], v[2]);
+			face.mExtents[1].set(v[0], v[1], v[2]);
 			point_map.clear();
 		}
 	}
@@ -549,6 +551,8 @@ LLModel::EModelStatus load_face_from_dom_polylist(std::vector<LLVolumeFace>& fac
 				}
 
 				face = LLVolumeFace();
+				face.mExtents[0].set(v[0], v[1], v[2]);
+				face.mExtents[1].set(v[0], v[1], v[2]);
 				verts.clear();
 				indices.clear();
 				point_map.clear();
@@ -855,17 +859,29 @@ struct ModelSort
 
 bool LLDAELoader::OpenFile(const std::string& filename)
 {
+	setLoadState( READING_FILE );
+
 	//no suitable slm exists, load from the .dae file
+
+	// Collada expects file and folder names to be escaped
+	// Note: cdom::nativePathToUri()
+	const char* allowed =
+		"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+		"abcdefghijklmnopqrstuvwxyz"
+		"0123456789"
+		"%-._~:\"|\\/";
+	std::string uri_filename = LLURI::escape(filename, allowed);
+
 	DAE dae;
 	domCOLLADA* dom;
 	if (mPreprocessDAE)
 	{
-		dom = dae.openFromMemory(filename, preprocessDAE(filename).c_str());
+		dom = dae.openFromMemory(uri_filename, preprocessDAE(filename).c_str());
 	}
 	else
 	{
 		LL_INFOS() << "Skipping dae preprocessing" << LL_ENDL;
-		dom = dae.open(filename);
+		dom = dae.open(uri_filename);
 	}
 	
 	if (!dom)
@@ -894,7 +910,7 @@ bool LLDAELoader::OpenFile(const std::string& filename)
 	
 	daeInt count = db->getElementCount(NULL, COLLADA_TYPE_MESH);
 	
-	daeDocument* doc = dae.getDoc(filename);
+	daeDocument* doc = dae.getDoc(uri_filename);
 	if (!doc)
 	{
 		LL_WARNS() << "can't find internal doc" << LL_ENDL;
diff --git a/indra/llprimitive/llprimitive.cpp b/indra/llprimitive/llprimitive.cpp
index 186716609c..bfa65666b5 100644
--- a/indra/llprimitive/llprimitive.cpp
+++ b/indra/llprimitive/llprimitive.cpp
@@ -172,7 +172,7 @@ LLPrimitive::~LLPrimitive()
 {
 	clearTextureList();
 	// Cleanup handled by volume manager
-	if (mVolumep)
+	if (mVolumep && sVolumeManager)
 	{
 		sVolumeManager->unrefVolume(mVolumep);
 	}