X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Flog.c;h=1c589ac46752e56dcb1254982a43b90c8eed10ac;hb=c73d180dc4bbd87c945a524b42b672af2ffe2609;hp=b730ac921a13d23790d1ad5938e55bf51690221f;hpb=b5af2aca120f1bf13cffc270803c2232918dd967;p=elogind.git

diff --git a/src/shared/log.c b/src/shared/log.c
index b730ac921..1c589ac46 100644
--- a/src/shared/log.c
+++ b/src/shared/log.c
@@ -908,10 +908,9 @@ static int parse_proc_cmdline_item(const char *key, const char *value) {
 }
 
 void log_parse_environment(void) {
-        _cleanup_free_ char *line = NULL;
         const char *e;
 
-        parse_proc_cmdline(parse_proc_cmdline_item);
+        (void) parse_proc_cmdline(parse_proc_cmdline_item);
 
         e = secure_getenv("SYSTEMD_LOG_TARGET");
         if (e && log_set_target_from_string(e) < 0)