===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-break-pane.c,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -r1.15 -r1.16
--- src/usr.bin/tmux/cmd-break-pane.c	2012/07/10 11:53:01	1.15
+++ src/usr.bin/tmux/cmd-break-pane.c	2012/07/11 07:10:15	1.16
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-break-pane.c,v 1.15 2012/07/10 11:53:01 nicm Exp $ */
+/* $OpenBSD: cmd-break-pane.c,v 1.16 2012/07/11 07:10:15 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -26,7 +26,7 @@
  * Break pane off into a window.
  */
 
-int	cmd_break_pane_exec(struct cmd *, struct cmd_ctx *);
+enum cmd_retval	 cmd_break_pane_exec(struct cmd *, struct cmd_ctx *);
 
 const struct cmd_entry cmd_break_pane_entry = {
 	"break-pane", "breakp",
@@ -38,7 +38,7 @@
 	cmd_break_pane_exec
 };
 
-int
+enum cmd_retval
 cmd_break_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
 {
 	struct args		*args = self->args;
@@ -55,11 +55,11 @@
 	char			*cp;
 
 	if ((wl = cmd_find_pane(ctx, args_get(args, 't'), &s, &wp)) == NULL)
-		return (-1);
+		return (CMD_RETURN_ERROR);
 
 	if (window_count_panes(wl->window) == 1) {
 		ctx->error(ctx, "can't break with only one pane");
-		return (-1);
+		return (CMD_RETURN_ERROR);
 	}
 
 	w = wl->window;
@@ -110,5 +110,5 @@
 
 		format_free(ft);
 	}
-	return (0);
+	return (CMD_RETURN_NORMAL);
 }