Merge pull request #1738 from assimp/issue_1728

closes https://github.com/assimp/assimp/issues/1728: check if mesh is…
2018-01-25 09:10:41 +01:00
parent 68aedce7b2 2e7e16b52b
commit 39ce3e1309
1 changed files with 4 additions and 0 deletions
--- a/code/XFileImporter.cpp
+++ b/code/XFileImporter.cpp
@@ -246,6 +246,10 @@ void XFileImporter::CreateMeshes( aiScene* pScene, aiNode* pNode, const std::vec
    for( unsigned int a = 0; a < pMeshes.size(); a++)
    {
        XFile::Mesh* sourceMesh = pMeshes[a];
+        if ( nullptr == sourceMesh ) {
+            continue;
+        }
+
        // first convert its materials so that we can find them with their index afterwards
        ConvertMaterials( pScene, sourceMesh->mMaterials);