diff options
| author | Nicholas Marriott <nicm@cvs.openbsd.org> | 2009-11-16 13:40:46 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@cvs.openbsd.org> | 2009-11-16 13:40:46 +0000 |
| commit | c0d41b73add87e87f77d4931fa0581dfefed31f0 (patch) | |
| tree | 47aeb2d0044ef39d122389750225c4ca99ba470a /usr.bin | |
| parent | 9d50e7424d7e4809ba1197ae276bf68899e78df9 (diff) | |
A screen can be one cell wide; don't crash if that is the case.
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/tmux/screen-write.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/tmux/screen-write.c b/usr.bin/tmux/screen-write.c index cf60ea92f45..13ab91d42e6 100644 --- a/usr.bin/tmux/screen-write.c +++ b/usr.bin/tmux/screen-write.c @@ -1,4 +1,4 @@ -/* $OpenBSD: screen-write.c,v 1.37 2009/11/11 18:53:21 nicm Exp $ */ +/* $OpenBSD: screen-write.c,v 1.38 2009/11/16 13:40:45 nicm 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; |