1 files changed, 3 insertions, 5 deletions
diff --git a/src/path.h b/src/path.h
index 17b63d9..50ff842 100644
--- a/src/path.h
+++ b/src/path.h
@@ -24,11 +24,9 @@
  *  along with DrumGizmo; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
  */
-#ifndef __DRUMGIZMO_PATH_H__
-#define __DRUMGIZMO_PATH_H__
+#pragma once
 
 #include <string>
 
-std::string getPath(std::string file);
-
-#endif/*__DRUMGIZMO_PATH_H__*/
+//! \returns path component of full filename with path.
+std::string getPath(const std::string& file);