diff options
Diffstat (limited to 'term_ps.c')
| -rw-r--r-- | term_ps.c | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: term_ps.c,v 1.68 2014/10/28 17:36:19 schwarze Exp $ */ +/* $Id: term_ps.c,v 1.69 2014/11/20 13:56:20 schwarze Exp $ */ /* * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -635,12 +635,14 @@ ps_setwidth(struct termp *p, int iop, size_t width) size_t lastwidth; lastwidth = p->ps->width; - if (0 < iop) + if (iop > 0) p->ps->width += width; - else if (0 > iop) + else if (iop == 0) + p->ps->width = width ? width : p->ps->lastwidth; + else if (p->ps->width > width) p->ps->width -= width; else - p->ps->width = width ? width : p->ps->lastwidth; + p->ps->width = 0; p->ps->lastwidth = lastwidth; } |