From da4906452d51fecc1989b3327f0bb7caf71385fa Mon Sep 17 00:00:00 2001
From: Anselme <anselme.francois@gmail.com>
Date: Sun, 18 Sep 2016 22:08:40 +0200
Subject: [PATCH] fixed crash when compiling a mesh without a material

---
 src/mesh.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mesh.cpp b/src/mesh.cpp
index c8ab54a..3ec5282 100644
--- a/src/mesh.cpp
+++ b/src/mesh.cpp
@@ -92,8 +92,8 @@ unsigned int Mesh::updateFlags()
     }
     else
         m_flags |= 1 << MESH_2D;
-    
-    return m_flags | material->getFlags();
+
+    return m_flags | (material ? material->getFlags() : 0);
 }
 
 void Mesh::initGL()