diff options
| author | Brian Somers <brian@FreeBSD.org> | 2001-08-20 12:50:21 +0000 |
|---|---|---|
| committer | Brian Somers <brian@FreeBSD.org> | 2001-08-20 12:50:21 +0000 |
| commit | 2449bf28adca16e49c811264b39a8727e46caf53 (patch) | |
| tree | c1fa3343ede9a1d367c7206b7d1a5e349de54cc1 /libexec/rlogind | |
| parent | b1743630356c4ef54abb3ea67c92c4dc116a4f9f (diff) | |
Notes
Diffstat (limited to 'libexec/rlogind')
| -rw-r--r-- | libexec/rlogind/rlogind.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libexec/rlogind/rlogind.c b/libexec/rlogind/rlogind.c index f0df9dfd099c..2719d0962ee5 100644 --- a/libexec/rlogind/rlogind.c +++ b/libexec/rlogind/rlogind.c @@ -555,6 +555,8 @@ fatal(f, msg, syserr) msg, strerror(errno)); else len = snprintf(bp, sizeof(buf), "rlogind: %s.\r\n", msg); + if (len == -1) + len = 0; (void) write(f, buf, bp + len - buf); exit(1); } |