gwakeup.h: add missing header for GPollFD

diff --git a/glib/gwakeup.h b/glib/gwakeup.h
index 51f81ce..bd94520 100644 (file)
--- a/glib/gwakeup.h
+++ b/glib/gwakeup.h
@@ -22,6 +22,8 @@
 #ifndef __G_WAKEUP_H__
 #define __G_WAKEUP_H__
 
+#include <glib/gpoll.h>
+
 typedef struct _GWakeup GWakeup;
 
 G_GNUC_INTERNAL GWakeup *       g_wakeup_new            (void);