From abb29e730026783b72869be6330826da5f6c8376 Mon Sep 17 00:00:00 2001
From: Antonio <antonio.neves@ottobock.de>
Date: Mon, 8 Feb 2021 23:03:37 +0100
Subject: [PATCH] Close opened files when reading an STL file.

---
 wrap/io_trimesh/import_stl.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wrap/io_trimesh/import_stl.h b/wrap/io_trimesh/import_stl.h
index 90510e9d..31c9739f 100644
--- a/wrap/io_trimesh/import_stl.h
+++ b/wrap/io_trimesh/import_stl.h
@@ -140,6 +140,7 @@ static bool IsSTLColored(const char * filename, bool &coloredFlag, bool &magicsM
      }
    }
 
+   fclose(fp);
    return true;
 }
 
@@ -163,6 +164,7 @@ static bool IsSTLBinary(const char * filename, bool &binaryFlag)
   if(file_size ==  expected_file_size) 
   {
     binaryFlag = true;
+    fclose(fp);
     return true;
   }