From 972a6f565660a7ca5c0307c1085825a254fba20e Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@openbsd.org>
Date: Mon, 12 Oct 2009 09:16:59 +0000
Subject: [PATCH] _absolute is redundant, just use tty_region.

---
 server.c | 2 +-
 tmux.h   | 2 +-
 tty.c    | 6 ++++--
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/server.c b/server.c
index fab8d886..6360be1d 100644
--- a/server.c
+++ b/server.c
@@ -1050,7 +1050,7 @@ server_handle_client(struct client *c)
 	 * tty_region/tty_reset/tty_update_mode already take care of not
 	 * resetting things that are already in their default state.
 	 */
-	tty_region_absolute(&c->tty, 0, c->tty.sy - 1);
+	tty_region(&c->tty, 0, c->tty.sy - 1);
 
 	status = options_get_number(oo, "status");
 	if (!window_pane_visible(wp) || wp->yoff + s->cy >= c->tty.sy - status)
diff --git a/tmux.h b/tmux.h
index 179c030a..0b1ba198 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1248,7 +1248,7 @@ u_char	tty_get_acs(struct tty *, u_char);
 void	tty_attributes(struct tty *, const struct grid_cell *);
 void	tty_reset(struct tty *);
 void	tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
-void	tty_region_absolute(struct tty *, u_int, u_int);
+void	tty_region(struct tty *, u_int, u_int);
 void	tty_cursor(struct tty *, u_int, u_int, u_int, u_int);
 void	tty_putcode(struct tty *, enum tty_code_code);
 void	tty_putcode1(struct tty *, enum tty_code_code, int);
diff --git a/tty.c b/tty.c
index fd271335..bddb83e3 100644
--- a/tty.c
+++ b/tty.c
@@ -893,17 +893,19 @@ tty_reset(struct tty *tty)
 	memcpy(gc, &grid_default_cell, sizeof *gc);
 }
 
+/* Set region inside pane. */
 void
 tty_region_pane(
     struct tty *tty, const struct tty_ctx *ctx, u_int rupper, u_int rlower)
 {
   	struct window_pane	*wp = ctx->wp;
 
-	tty_region_absolute(tty, wp->yoff + rupper, wp->yoff + rlower);
+	tty_region(tty, wp->yoff + rupper, wp->yoff + rlower);
 }
 
+/* Set region at absolute position. */
 void
-tty_region_absolute(struct tty *tty, u_int rupper, u_int rlower)
+tty_region(struct tty *tty, u_int rupper, u_int rlower)
 {
 	if (tty->rlower == rlower && tty->rupper == rupper)
 		return;