Add a header file guard (to prevent multiple #inclusion)

2013-09-26 15:17:40 +01:00 · 2013-09-26 15:17:40 +01:00 · d382925fba
commit d382925fba
parent d614dc1e18
1 changed files with 5 additions and 0 deletions
--- a/gtk2_ardour/session_option_editor.h
+++ b/gtk2_ardour/session_option_editor.h
@ -17,6 +17,9 @@

 */

+#ifndef __gtk_ardour_session_option_editor_h__
+#define __gtk_ardour_session_option_editor_h__
+
 #include "option_editor.h"

 namespace ARDOUR {
@ -39,3 +42,5 @@ private:

 	ComboOption<float>* _vpu;
 };
+
+#endif /* __gtk_ardour_session_option_editor_h__ */