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| author | Lennart Poettering <lennart@poettering.net> | 2018-04-18 14:20:49 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2018-04-18 14:20:49 +0200 |
| commit | 57ea45e11a3856a110cf195628f8b26cfe019a15 (patch) | |
| tree | 900a35ca836367027c812d0829bf7cf2f508e9b1 /src/basic/user-util.c | |
| parent | Merge pull request #8417 from brauner/2018-03-09/add_bind_mount_fallback_to_p... (diff) | |
| download | systemd-57ea45e11a3856a110cf195628f8b26cfe019a15.tar.xz systemd-57ea45e11a3856a110cf195628f8b26cfe019a15.zip | |
util-lib: introduce new empty_or_root() helper (#8746)
We check the same condition at various places. Let's add a trivial,
common helper for this, and use it everywhere.
It's not going to make things much faster or much shorter, but I think a
lot more readable
Diffstat (limited to 'src/basic/user-util.c')
| -rw-r--r-- | src/basic/user-util.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/basic/user-util.c b/src/basic/user-util.c index 66a01b0cfd..1effd55b02 100644 --- a/src/basic/user-util.c +++ b/src/basic/user-util.c @@ -221,8 +221,7 @@ int get_user_creds_clean( (isempty(*shell) || is_nologin_shell(*shell))) *shell = NULL; - if (home && - (isempty(*home) || path_equal(*home, "/"))) + if (home && empty_or_root(*home)) *home = NULL; return 0; |