From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 7 Nov 2014 15:33:03 +0000 (+0100)
Subject: log: explicitly ignore return value of parse_proc_cmdline()
X-Git-Tag: v218~498
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=f9aa5413807e163df49171793eb93a230cd7b955;p=elogind.git

log: explicitly ignore return value of parse_proc_cmdline()

CID# 1251162
---

diff --git a/src/shared/log.c b/src/shared/log.c
index 26c604afd..1c589ac46 100644
--- a/src/shared/log.c
+++ b/src/shared/log.c
@@ -910,7 +910,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) {
 void log_parse_environment(void) {
         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)