From 07ecca0dc9d2d8f3b3abd73ab32f254f339fd903 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 2 Nov 2016 12:02:53 -0600
Subject: core: don't hit an assert when printing status messages about units
 with overly long description strings
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This essentially reverts one part of d054f0a4d451120c26494263fc4dc175bfd405b1.

(We might also choose to use proper ellipsation here, but I wasn't sure the
memory allocation this requires wouöld be a good idea here...)

Fixes: #4534
---
 src/core/job.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/core')

diff --git a/src/core/job.c b/src/core/job.c
index 3ecc8a1a73..d8b170b983 100644
--- a/src/core/job.c
+++ b/src/core/job.c
@@ -767,8 +767,9 @@ static void job_log_status_message(Unit *u, JobType t, JobResult result) {
         if (!format)
                 return;
 
+        /* The description might be longer than the buffer, but that's OK, we'll just truncate it here */
         DISABLE_WARNING_FORMAT_NONLITERAL;
-        xsprintf(buf, format, unit_description(u));
+        snprintf(buf, sizeof(buf), format, unit_description(u));
         REENABLE_WARNING;
 
         switch (t) {
-- 
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