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| author | Christian Neukirchen <chneukirchen@gmail.com> | 2016-06-13 15:43:14 +0200 |
|---|---|---|
| committer | Christian Neukirchen <chneukirchen@gmail.com> | 2016-06-13 15:43:14 +0200 |
| commit | 9dc80af52106832b1ad58868c4c0314c93e9f6d5 (patch) | |
| tree | d642738ed2d32b649c2a68a2efd6a361530c2e7d | |
| parent | d0019da655d068497ab583d0368552b6bc20aa43 (diff) | |
| download | extrace-9dc80af52106832b1ad58868c4c0314c93e9f6d5.tar.gz extrace-9dc80af52106832b1ad58868c4c0314c93e9f6d5.tar.xz extrace-9dc80af52106832b1ad58868c4c0314c93e9f6d5.zip | |
pwait: silence a warning v0.2
| -rw-r--r-- | pwait.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pwait.c b/pwait.c index b635fd0..4f0c76a 100644 --- a/pwait.c +++ b/pwait.c @@ -7,7 +7,7 @@ * -v Print the exit status when each process terminates. * -c Check for PIDs to exit successfully, else return 111. * - * Copyright (C) 2014 Christian Neukirchen <chneukirchen@gmail.com> + * Copyright (C) 2014-2016 Christian Neukirchen <chneukirchen@gmail.com> * * hacked from sources of: */ @@ -113,6 +113,7 @@ sig_atomic_t quit = 0; static void sigint(int sig) { + (void)sig; quit = 1; } |