From 527000abd633f1ce838feae4a5b58526bcf9a4c9 Mon Sep 17 00:00:00 2001
From: Will Usher <willusher.life@gmail.com>
Date: Fri, 1 May 2015 17:32:25 -0600
Subject: [PATCH] Add support for referencing multiple mtllibs

---
 tiny_obj_loader.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tiny_obj_loader.cc b/tiny_obj_loader.cc
index 9cd3fd2..8fe42c8 100644
--- a/tiny_obj_loader.cc
+++ b/tiny_obj_loader.cc
@@ -406,7 +406,6 @@ static bool exportFaceGroupToShape(
 std::string LoadMtl(std::map<std::string, int> &material_map,
                     std::vector<material_t> &materials,
                     std::istream &inStream) {
-  material_map.clear();
   std::stringstream err;
 
   material_t material;