X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmono_panner_editor.h;h=7cac271ac1af0c7e1381168ecf99f4719b7c7746;hb=2dc3c8b3650266eba09cf7fe53c39c6728d4d5b6;hp=f8b12cf25c3bc2118e34158dfeb2f7c43b2cb00c;hpb=22b07e0233a29d9633ffa825a79503befaf2e16e;p=ardour.git

diff --git a/gtk2_ardour/mono_panner_editor.h b/gtk2_ardour/mono_panner_editor.h
index f8b12cf25c..7cac271ac1 100644
--- a/gtk2_ardour/mono_panner_editor.h
+++ b/gtk2_ardour/mono_panner_editor.h
@@ -17,7 +17,10 @@
 
 */
 
-#include <gtkmm.h>
+#ifndef __gtk_ardour_mono_panner_editor_h__
+#define __gtk_ardour_mono_panner_editor_h__
+
+#include <gtkmm/spinbutton.h>
 #include "panner_editor.h"
 
 class MonoPanner;
@@ -41,3 +44,5 @@ private:
 
 	PBD::ScopedConnectionList _connections;
 };
+
+#endif // __gtk_ardour_mono_panner_editor_h__