Cleanup main.h header

[geeqie.git] / src / preferences.h

diff --git a/src/preferences.h b/src/preferences.h
index 55d5caa..17fbadd 100644 (file)
--- a/src/preferences.h
+++ b/src/preferences.h
@@ -22,6 +22,8 @@
 #ifndef PREFERENCES_H
 #define PREFERENCES_H
 
+#include <gtk/gtk.h>
+
 struct LayoutWindow;
 
 void show_config_window(LayoutWindow *lw);