From 35a5086528a2013006a243d1233c1a42d6aaa1dd Mon Sep 17 00:00:00 2001
From: Andreas Husch <27815260+adhusch@users.noreply.github.com>
Date: Thu, 3 Aug 2017 17:05:18 +0200
Subject: [PATCH] Fix usage with full-filename including path
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Make call like fig2pdf3d(gca, ‘/foo/bar/filename’) work too (crashed
before)
---
 idtf2u3d/idtf2u3d.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/idtf2u3d/idtf2u3d.m b/idtf2u3d/idtf2u3d.m
index ec03faa..b3813ac 100644
--- a/idtf2u3d/idtf2u3d.m
+++ b/idtf2u3d/idtf2u3d.m
@@ -114,4 +114,6 @@
 
 function [fname] = full_fname_with_extension(fname, extension)
 fname = check_file_extension(fname, extension);
-fname  = fullfile(cd, fname);
+if(isempty(fileparts(fname)))
+    fname  = fullfile(cd, fname);
+end