* xterm.h (x_focus_frame): Add extern keyword to declaration.

diff --git a/src/xterm.h b/src/xterm.h
index 05bae039844d27247624fa1ceb1afdf90e82ac2c..b9a18a54977fe03b8d9c769aec9690a3737b72ec 100644 (file)
--- a/src/xterm.h
+++ b/src/xterm.h
@@ -209,7 +209,7 @@ extern struct frame *x_window_to_frame ();
 /* The frame (if any) which has the X window that has keyboard focus.
    Zero if none.  This is examined by Ffocus_frame in xfns.c */
 
-struct frame *x_focus_frame;
+extern struct frame *x_focus_frame;
 
 #ifdef HAVE_X11
 /* Variables associated with the X display screen this emacs is using. */