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| author | Tiago Cunha <tcunha@gmx.com> | 2009-11-18 01:25:35 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2009-11-18 01:25:35 +0000 |
| commit | 1c97866a5fe52db4f4dc0359fdf115de56838f3d (patch) | |
| tree | 7eb8abfeb0e18327509db03029e7092de990b3cf | |
| parent | 063a474fe055cadcb7f7f64e5061ed65d506c407 (diff) | |
| download | rtmux-1c97866a5fe52db4f4dc0359fdf115de56838f3d.tar.gz rtmux-1c97866a5fe52db4f4dc0359fdf115de56838f3d.tar.bz2 rtmux-1c97866a5fe52db4f4dc0359fdf115de56838f3d.zip | |
Sync OpenBSD patchset 542:
A screen can be one cell wide; don't crash if that is the case.
| -rw-r--r-- | screen-write.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/screen-write.c b/screen-write.c index 0e39b03e..88215b51 100644 --- a/screen-write.c +++ b/screen-write.c @@ -1,4 +1,4 @@ -/* $Id: screen-write.c,v 1.84 2009-11-13 16:54:04 tcunha Exp $ */ +/* $Id: screen-write.c,v 1.85 2009-11-18 01:25:35 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -427,8 +427,8 @@ screen_write_initctx( return; /* Save the last cell on the screen. */ - gc = NULL; - for (xx = 1; xx < screen_size_x(s); xx++) { + gc = &grid_default_cell; + for (xx = 1; xx <= screen_size_x(s); xx++) { gc = grid_view_peek_cell(gd, screen_size_x(s) - xx, s->cy); if (!(gc->flags & GRID_FLAG_PADDING)) break; |