diff options
| author | Tiago Cunha <tcunha@gmx.com> | 2010-02-05 01:29:04 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2010-02-05 01:29:04 +0000 |
| commit | 23fb261b85b2e63657c490e4eeed36aa323e16f4 (patch) | |
| tree | 8672c1bbaed635963097138911305d99c40ea2d1 /layout-set.c | |
| parent | 0d5542e65e5f909d63bc26a676eecacaa7ede093 (diff) | |
| download | rtmux-23fb261b85b2e63657c490e4eeed36aa323e16f4.tar.gz rtmux-23fb261b85b2e63657c490e4eeed36aa323e16f4.tar.bz2 rtmux-23fb261b85b2e63657c490e4eeed36aa323e16f4.zip | |
Sync OpenBSD patchset 631:
Fix divide by zero on small windows with main-* layouts.
Diffstat (limited to 'layout-set.c')
| -rw-r--r-- | layout-set.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/layout-set.c b/layout-set.c index 96231fb4..e3275142 100644 --- a/layout-set.c +++ b/layout-set.c @@ -1,4 +1,4 @@ -/* $Id: layout-set.c,v 1.4 2009-12-04 22:14:47 tcunha Exp $ */ +/* $Id: layout-set.c,v 1.5 2010-02-05 01:29:04 tcunha Exp $ */ /* * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net> @@ -244,6 +244,8 @@ layout_set_main_h(struct window *w) /* How many rows and columns will be needed? */ columns = w->sx / (PANE_MINIMUM + 1); /* maximum columns */ + if (columns == 0) + columns = 1; rows = 1 + (n - 1) / columns; columns = 1 + (n - 1) / rows; width = w->sx / columns; @@ -353,6 +355,8 @@ layout_set_main_v(struct window *w) /* How many rows and columns will be needed? */ rows = w->sy / (PANE_MINIMUM + 1); /* maximum rows */ + if (rows == 0) + rows = 1; columns = 1 + (n - 1) / rows; rows = 1 + (n - 1) / columns; height = w->sy / rows; |