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-rw-r--r--src/globals.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/globals.c b/src/globals.c
index f23eb9c..d57721e 100644
--- a/src/globals.c
+++ b/src/globals.c
@@ -87,7 +87,7 @@ struct rp_hook_db_entry rp_hook_db[]=
{"quit", &rp_quit_hook},
{"restart", &rp_restart_hook},
{NULL, NULL}};
-
+
void
set_rp_window_focus (rp_window *win)
{
@@ -103,3 +103,6 @@ set_window_focus (Window window)
XSetInputFocus (dpy, window,
RevertToPointerRoot, CurrentTime);
}
+
+LIST_HEAD (rp_frame_undos);
+int rp_num_frame_undos = 0;