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| author | Lennart Poettering <lennart@poettering.net> | 2015-09-11 18:18:01 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-09-11 18:31:50 +0200 |
| commit | 1afaa7e8d29c0fd70a621d96a59487ab54b157fc (patch) | |
| tree | 2cc9f6ea517b3f8338a8375d0dc3b35da7e271e4 /src/core/transaction.c | |
| parent | cd72bd8a4650c9e78a04cb7df1cbce697e14e512 (diff) | |
| download | systemd-1afaa7e8d29c0fd70a621d96a59487ab54b157fc.tar.gz | |
transaction: clarify via void-casting that we ignore the pipe2() return value for a reason
Diffstat (limited to 'src/core/transaction.c')
| -rw-r--r-- | src/core/transaction.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/core/transaction.c b/src/core/transaction.c index b8f69ec6f3..2d120af4b5 100644 --- a/src/core/transaction.c +++ b/src/core/transaction.c @@ -736,8 +736,8 @@ int transaction_activate(Transaction *tr, Manager *m, JobMode mode, sd_bus_error if (m->idle_pipe[0] < 0 && m->idle_pipe[1] < 0 && m->idle_pipe[2] < 0 && m->idle_pipe[3] < 0) { - pipe2(m->idle_pipe, O_NONBLOCK|O_CLOEXEC); - pipe2(m->idle_pipe + 2, O_NONBLOCK|O_CLOEXEC); + (void) pipe2(m->idle_pipe, O_NONBLOCK|O_CLOEXEC); + (void) pipe2(m->idle_pipe + 2, O_NONBLOCK|O_CLOEXEC); } } |