1 files changed, 2 insertions, 0 deletions

diff --git a/config.h b/config.h
index 34b5704..f080670 100644
--- a/config.h
+++ b/config.h
@@ -1,3 +1,5 @@
+#pragma once
+
 #include <X11/keysym.h>
 #include <X11/Xlib.h>