diff options
author | djm@openbsd.org <djm@openbsd.org> | 2017-03-10 03:15:58 +0000 |
---|---|---|
committer | Darren Tucker <dtucker@zip.com.au> | 2017-03-10 15:25:11 +1100 |
commit | 9747b9c742de409633d4753bf1a752cbd211e2d3 (patch) | |
tree | cb42f95c6f1cbab00423d853c5b190f1d0e792d5 | |
parent | 4a4b75adac862029a1064577eb5af299b1580cdd (diff) |
upstream commit
don't truncate off \r\n from long stderr lines; bz#2688,
reported by Brian Dyson; ok dtucker@
Upstream-ID: cdfdc4ba90639af807397ce996153c88af046ca4
-rw-r--r-- | log.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: log.c,v 1.48 2016/07/15 05:01:58 dtucker Exp $ */ | 1 | /* $OpenBSD: log.c,v 1.49 2017/03/10 03:15:58 djm Exp $ */ |
2 | /* | 2 | /* |
3 | * Author: Tatu Ylonen <ylo@cs.hut.fi> | 3 | * Author: Tatu Ylonen <ylo@cs.hut.fi> |
4 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | 4 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
@@ -453,7 +453,8 @@ do_log(LogLevel level, const char *fmt, va_list args) | |||
453 | tmp_handler(level, fmtbuf, log_handler_ctx); | 453 | tmp_handler(level, fmtbuf, log_handler_ctx); |
454 | log_handler = tmp_handler; | 454 | log_handler = tmp_handler; |
455 | } else if (log_on_stderr) { | 455 | } else if (log_on_stderr) { |
456 | snprintf(msgbuf, sizeof msgbuf, "%s\r\n", fmtbuf); | 456 | snprintf(msgbuf, sizeof msgbuf, "%.*s\r\n", |
457 | (int)sizeof msgbuf - 3, fmtbuf); | ||
457 | (void)write(log_stderr_fd, msgbuf, strlen(msgbuf)); | 458 | (void)write(log_stderr_fd, msgbuf, strlen(msgbuf)); |
458 | } else { | 459 | } else { |
459 | #if defined(HAVE_OPENLOG_R) && defined(SYSLOG_DATA_INIT) | 460 | #if defined(HAVE_OPENLOG_R) && defined(SYSLOG_DATA_INIT) |