* src/actions.c (cmd_generate): return if there is no current

window.

* src/split.c (split_frame): empty frames can be split.

* src/actions.c (initialize_default_keybindings): new bindings for
"split" and "vsplit".

2 files changed, 7 insertions, 5 deletions

diff --git a/src/actions.c b/src/actions.c
index de2a2c9..3e30693 100644
--- a/src/actions.c
+++ b/src/actions.c
@@ -363,6 +363,8 @@ cmd_generate (void *data)
   XEvent ev1, ev;
   ev = rp_current_event;
 
+  if (current_window() == NULL) return;
+
   PRINT_DEBUG ("type==%d\n", ev.xkey.type);
   PRINT_DEBUG ("serial==%ld\n", ev.xkey.serial);
   PRINT_DEBUG ("send_event==%d\n", ev.xkey.send_event);
diff --git a/src/split.c b/src/split.c
index b14dca3..053ef5b 100644
--- a/src/split.c
+++ b/src/split.c
@@ -185,9 +185,6 @@ split_frame (rp_window_frame *frame, int way)
   rp_window *win;
   rp_window_frame *new_frame;
 
-  /* You can't split a frame unless it has a window in it. */
-  if (!frame->win) return;
-
   new_frame = xmalloc (sizeof (rp_window_frame));
 
   /* append the new frame to the list */
@@ -236,8 +233,11 @@ split_frame (rp_window_frame *frame, int way)
     }
 
   /* resize the existing frame */
-  maximize (frame->win);
-  XRaiseWindow (dpy, frame->win->w);
+  if (frame->win)
+    {
+      maximize (frame->win);
+      XRaiseWindow (dpy, frame->win->w);
+    }
 
   show_frame_indicator();
 }