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journalctl: show fields requested with --field in full
[elogind.git]
/
src
/
shared
/
virt.c
diff --git
a/src/shared/virt.c
b/src/shared/virt.c
index fddb45d6e832e1e4106eae3f3e065078d21304d9..7b18e58c166f9d4cf21cda8d35f2da8a337e60a8 100644
(file)
--- a/
src/shared/virt.c
+++ b/
src/shared/virt.c
@@
-168,7
+168,7
@@
int detect_vm(const char **id) {
}
int detect_container(const char **id) {
- char *e = NULL;
+ char
_cleanup_free_
*e = NULL;
int r;
/* Unfortunately many of these operations require root access
@@
-216,8
+216,6
@@
int detect_container(const char **id) {
*id = "other";
}
- free(e);
-
return r;
}