X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ab7ce33c563651f790f99d64ee56727706047ae3..15d521a109c4de5b2e18bb7b953bfedd5505a1ee:/include/wx/gtk1/wave.h?ds=sidebyside

diff --git a/include/wx/gtk1/wave.h b/include/wx/gtk1/wave.h
index 89ce444943..92d678dab4 100644
--- a/include/wx/gtk1/wave.h
+++ b/include/wx/gtk1/wave.h
@@ -12,6 +12,8 @@
 #ifndef _WX_WAVE_H_
 #define _WX_WAVE_H_
 
+#include "wx/defs.h"
+
 #if wxUSE_WAVE
 
 #if defined(__GNUG__) && !defined(__APPLE__)