chiark
/
gitweb
/
~ianmdlvl
/
elogind.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Fix write-only use of a few variables
[elogind.git]
/
src
/
hostname
/
hostnamectl.c
diff --git
a/src/hostname/hostnamectl.c
b/src/hostname/hostnamectl.c
index 66015c2f4c7902e068e32b018da01fcab062b736..c6d72b5417dec4ea72ff55ad911aed2022437766 100644
(file)
--- a/
src/hostname/hostnamectl.c
+++ b/
src/hostname/hostnamectl.c
@@
-110,6
+110,8
@@
static void print_status_info(StatusInfo *i) {
"PRETTY_NAME", &pretty_name,
"CPE_NAME", &cpe_name,
NULL);
+ if (r < 0)
+ log_warning("Failed to read /etc/os-release: %s", strerror(-r));
if (!isempty(pretty_name))
printf(" Operating System: %s\n", pretty_name);