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| author |   nicm <nicm@openbsd.org> | 2019-04-24 20:27:52 +0000 |
|---|---|---|
| committer | nicm <nicm@openbsd.org> | 2019-04-24 20:27:52 +0000 |
| commit | 770b648cf836a86277b361583de64cedfe32a9d1 (patch) | |
| tree | b6b4478098773579697fdf6cd0c4bac23ec7cc18 | |
| parent | Do not check for working go executable during make clean cleandir obj. (diff) | |
| download | wireguard-openbsd-770b648cf836a86277b361583de64cedfe32a9d1.tar.xz wireguard-openbsd-770b648cf836a86277b361583de64cedfe32a9d1.zip | |
Do not loop forever if there is a nonprintable character in the format.
| -rw-r--r-- | usr.bin/tmux/format-draw.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/usr.bin/tmux/format-draw.c b/usr.bin/tmux/format-draw.c index 8ffea3ec6c9..fe0240a3ca2 100644 --- a/usr.bin/tmux/format-draw.c +++ b/usr.bin/tmux/format-draw.c @@ -1,4 +1,4 @@ -/* $OpenBSD: format-draw.c,v 1.7 2019/03/28 22:18:46 nicm Exp $ */ +/* $OpenBSD: format-draw.c,v 1.8 2019/04/24 20:27:52 nicm Exp $ */ /* * Copyright (c) 2019 Nicholas Marriott <nicholas.marriott@gmail.com> @@ -837,7 +837,8 @@ format_trim_left(const char *expanded, u_int limit) *out++ = *cp; width++; cp++; - } + } else + cp++; } *out = '\0'; return (copy); @@ -883,7 +884,8 @@ format_trim_right(const char *expanded, u_int limit) *out++ = *cp; width++; cp++; - } + } else + cp++; } *out = '\0'; return (copy); |