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| author | Nicholas Marriott <nicholas.marriott@gmail.com> | 2009-06-25 15:25:45 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicholas.marriott@gmail.com> | 2009-06-25 15:25:45 +0000 |
| commit | 32398b98a8735dfc7a53b1ab2f748c15f0e69881 (patch) | |
| tree | f479be89914bc58dff8fb46af0252761c23a747f /attributes.c | |
| parent | 0fdd47660a1b3b1014292e0b28a4ae20a642776d (diff) | |
| download | rtmux-32398b98a8735dfc7a53b1ab2f748c15f0e69881.tar.gz rtmux-32398b98a8735dfc7a53b1ab2f748c15f0e69881.tar.bz2 rtmux-32398b98a8735dfc7a53b1ab2f748c15f0e69881.zip | |
Sync to OpenBSD: fixes from ray@.
Diffstat (limited to 'attributes.c')
| -rw-r--r-- | attributes.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/attributes.c b/attributes.c index 24744481..259b7434 100644 --- a/attributes.c +++ b/attributes.c @@ -1,4 +1,4 @@ -/* $Id: attributes.c,v 1.1 2009-01-27 20:22:33 nicm Exp $ */ +/* $Id: attributes.c,v 1.2 2009-06-25 15:25:45 nicm Exp $ */ /* * Copyright (c) 2009 Joshua Elsasser <josh@elsasser.org> @@ -45,7 +45,8 @@ attributes_tostring(u_char ch) strlcat(buf, "hidden,", sizeof (buf)); if (ch & GRID_ATTR_ITALICS) strlcat(buf, "italics,", sizeof (buf)); - *(strrchr(buf, ',')) = '\0'; + if (*buf) + *(strrchr(buf, ',')) = '\0'; return (buf); } |