From 6a045b5c5e7f64cbc14b59584acab0823df9ba6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20M=C3=B6bius?= <moebius@cs.rwth-aachen.de>
Date: Tue, 5 Apr 2016 15:43:32 +0200
Subject: [PATCH] Obj writer: Fix OBJ writer bug file extension removal (Thanks
 to Katharina Breininger for the patch)

(cherry picked from commit 4cfe75788a5374978555322c596ecdea9909516a)
---
 Doc/changelog.docu                       | 2 ++
 src/OpenMesh/Core/IO/writer/OBJWriter.cc | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Doc/changelog.docu b/Doc/changelog.docu
index 8f07e75e..91c1aca7 100644
--- a/Doc/changelog.docu
+++ b/Doc/changelog.docu
@@ -58,6 +58,8 @@
 <ul>
 <li>PLY Reader: Fixed CR LF newline handling for binary file headers.</li>
 <li>Obj writer: Fix OBJ material files and face color (Thanks to Sven-Kristofer Pilz for the patch) </li>
+<li>Obj writer: Fix OBJ writer bug file extension removal (Thanks to Katharina Breininger for the patch) </li>
+
 </ul>
 
 <b>Tools</b>
diff --git a/src/OpenMesh/Core/IO/writer/OBJWriter.cc b/src/OpenMesh/Core/IO/writer/OBJWriter.cc
index f89e8e0c..b1e8838a 100644
--- a/src/OpenMesh/Core/IO/writer/OBJWriter.cc
+++ b/src/OpenMesh/Core/IO/writer/OBJWriter.cc
@@ -115,7 +115,7 @@ write(const std::string& _filename, BaseExporter& _be, Options _opt, std::stream
     }
 
     //remove the file extension
-    dot = _filename.find_last_of(".");
+    dot = objName_.find_last_of(".");
 
     if(dot != std::string::npos)
       objName_ = objName_.substr(0,dot);