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| author | Lennart Poettering <lennart@poettering.net> | 2013-07-02 15:49:27 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-07-02 15:49:27 +0200 |
| commit | 8aec412ff697bc14995746953912ca6fdf2c9ba8 (patch) | |
| tree | e88fe2eacac802ba521a6378871e1212f11dec2f /src/core/unit.c | |
| parent | 97e67f1e52ddc0c21a88cfbcab57e83c59ee627d (diff) | |
machined: sync to /run after job completed
Diffstat (limited to 'src/core/unit.c')
| -rw-r--r-- | src/core/unit.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/core/unit.c b/src/core/unit.c index 991111ab31..acc575b6e0 100644 --- a/src/core/unit.c +++ b/src/core/unit.c @@ -231,8 +231,13 @@ int unit_set_description(Unit *u, const char *description) { assert(u); - if (!(s = strdup(description))) - return -ENOMEM; + if (isempty(description)) + s = NULL; + else { + s = strdup(description); + if (!s) + return -ENOMEM; + } free(u->description); u->description = s; |