From: Michal Schmidt <mschmidt@redhat.com>
Date: Fri, 8 Mar 2013 11:05:48 +0000 (+0100)
Subject: journal: allow priority 0 in stdout stream
X-Git-Tag: v199~254
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=e14ddf1cac12f91685cbd5dac6c5127f8cf87863;ds=sidebyside

journal: allow priority 0 in stdout stream

Priority 0 is acceptable (it's LOG_EMERG).

BTW, I'm not sure why we allow priorities up to 999, but I'm leaving
this be for now.

http://lists.freedesktop.org/archives/systemd-devel/2013-March/009510.html
---

diff --git a/src/journal/journald-stream.c b/src/journal/journald-stream.c
index 7b88f747d..54a5b3621 100644
--- a/src/journal/journald-stream.c
+++ b/src/journal/journald-stream.c
@@ -175,7 +175,7 @@ static int stdout_stream_line(StdoutStream *s, char *p) {
 
         case STDOUT_STREAM_PRIORITY:
                 r = safe_atoi(p, &s->priority);
-                if (r < 0 || s->priority <= 0 || s->priority >= 999) {
+                if (r < 0 || s->priority < 0 || s->priority >= 999) {
                         log_warning("Failed to parse log priority line.");
                         return -EINVAL;
                 }