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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-03-04 00:52:40 +0900 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-03-03 21:17:38 +0100 |
| commit | dd0395b5654c52e982adf6d354db9c7fdcf4b6c7 (patch) | |
| tree | a83a6f7757a495b3365bc32a38d0d14df7b28cb4 /src/shared/bus-util.c | |
| parent | fbd6ac2601d628edf60c99cdf214e243b0b025ad (diff) | |
| download | systemd-dd0395b5654c52e982adf6d354db9c7fdcf4b6c7.tar.gz | |
make namespace_flags_to_string() not return empty string
This improves the following debug log.
Before:
systemd[1162]: Restricting namespace to: .
After:
systemd[1162]: Restricting namespace to: n/a.
Diffstat (limited to 'src/shared/bus-util.c')
| -rw-r--r-- | src/shared/bus-util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c index 15bc0ed71b..8e6a6e2ce2 100644 --- a/src/shared/bus-util.c +++ b/src/shared/bus-util.c @@ -406,7 +406,7 @@ static int bus_print_property(const char *name, const char *expected_value, sd_b if (r < 0) return r; - result = s; + result = strempty(s); } bus_print_property_value(name, expected_value, value, result); |