From 04326c02ca80666e66a5da8e6a46c2fc4476000c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Wed, 5 Dec 2018 21:34:24 +0100
Subject: [PATCH] coredump: fix message when we fail to save a journald
 coredump

If creation of the message failed, we'd write a bogus entry:
systemd-coredump[1400]: Cannot store coredump of 416 (systemd-journal): No space left on device
systemd-coredump[1400]: MESSAGE=Process 416 (systemd-journal) of user 0 dumped core.
systemd-coredump[1400]: Coredump diverted to

(cherry-picked from commit f0136e09221364f931c3a3b715da4e4d3ee9f2ac)

Related: #1664976
---
 src/coredump/coredump.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/coredump/coredump.c b/src/coredump/coredump.c
index ffa88f612..2a130e883 100644
--- a/src/coredump/coredump.c
+++ b/src/coredump/coredump.c
@@ -783,8 +783,8 @@ log:
         core_message = strjoin("MESSAGE=Process ", context[CONTEXT_PID],
                                " (", context[CONTEXT_COMM], ") of user ",
                                context[CONTEXT_UID], " dumped core.",
-                               journald_crash ? "\nCoredump diverted to " : NULL,
-                               journald_crash ? filename : NULL);
+                               journald_crash && filename ? "\nCoredump diverted to " : NULL,
+                               journald_crash && filename ? filename : NULL);
         if (!core_message)
                 return log_oom();