[Bf-blender-cvs] [d4e5e94] master: Cleanup: unused define warning

[Campbell Barton]

Commit: d4e5e94ec7b5f7b420ff756c226944155eb865cc
Author: Campbell Barton
Date:   Wed Feb 17 21:37:44 2016 +1100
Branches: master
https://developer.blender.org/rBd4e5e94ec7b5f7b420ff756c226944155eb865cc

Cleanup: unused define warning

===================================================================

M	intern/cycles/util/util_path.cpp

===================================================================

diff --git a/intern/cycles/util/util_path.cpp b/intern/cycles/util/util_path.cpp
index 389bb46..04a2282 100644
--- a/intern/cycles/util/util_path.cpp
+++ b/intern/cycles/util/util_path.cpp
@@ -38,6 +38,10 @@ OIIO_NAMESPACE_USING
 #  include <dirent.h>
 #endif
 
+#if defined(DIR_SEP_ALT)
+/* quiet unused define warning */
+#endif
+
 #ifdef HAVE_SHLWAPI_H
 #  include <shlwapi.h>
 #endif