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| author | Lennart Poettering <lennart@poettering.net> | 2015-11-19 23:32:52 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-11-19 23:36:03 +0100 |
| commit | 6680dd6b66e8a3e116819122ef66d89846d95f58 (patch) | |
| tree | 1f5603c83ae7d1312b3b6dfd7d8c9ca907d6acef /man/sd_event_add_signal.xml | |
| parent | bb54817f3bbe9043326b72a848384491314d428d (diff) | |
sd-event: make _ref() calls NOPs when NULL is passed to them
Let's make _ref() calls happy when NULL is passed to them, and simply
return NULL without any assertion logic. This makes them nicely
symmetric to the _unref() calls which also are happy to take NULL and
become NOPs then.
Diffstat (limited to 'man/sd_event_add_signal.xml')
0 files changed, 0 insertions, 0 deletions