From ca64ce4ad8837131b5c227299a3ee5bf45c94530 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 21 Nov 2018 00:07:43 +0100
Subject: [PATCH] sysctl: when debug logging about sysctl changes, truncate
 trailing newline

---
 src/shared/sysctl-util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/sysctl-util.c b/src/shared/sysctl-util.c
index 326652273c..480e6c38a1 100644
--- a/src/shared/sysctl-util.c
+++ b/src/shared/sysctl-util.c
@@ -44,7 +44,7 @@ int sysctl_write(const char *property, const char *value) {
         assert(property);
         assert(value);
 
-        log_debug("Setting '%s' to '%s'", property, value);
+        log_debug("Setting '%s' to '%.*s'.", property, (int) strcspn(value, NEWLINE), value);
 
         p = strjoina("/proc/sys/", property);
         fd = open(p, O_WRONLY|O_CLOEXEC);