Readded gdk/gdkx.h which was missing if build for gtk2.

diff --git a/src/main.c b/src/main.c
index 0a6622a..9c63bac 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -21,6 +21,7 @@
 #include <stdio.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <gdk/gdkx.h>
 #include "main.h"
 #include "util.h"
 #include "command.h"