$OpenBSD: patch-src_keyboard_h,v 1.1 2021/02/18 22:01:17 cwen Exp $

Fix the build with -fno-common

Index: src/keyboard.h
--- src/keyboard.h.orig
+++ src/keyboard.h
@@ -90,7 +90,7 @@ void grabKey (Display *, MyKey *, Window);
 void ungrabKeys (Display *, Window);
 void init_keyboard (Display * dpy);
 
-int NumLockMask, CapsLockMask, ScrollLockMask;
+extern int NumLockMask, CapsLockMask, ScrollLockMask;
 
 #endif /* __KEYBOARD_H */
 
