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Throw away result of write(); it's not important

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Thomas Thurman 2010-01-05 15:44:01 -05:00 committed by Owen W. Taylor
parent b1c465eab0
commit a321f4c842
1 changed files with 3 additions and 1 deletions
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4
src/core/main.c
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@ -453,7 +453,9 @@ sigterm_handler (int signum)
{ {
if (sigterm_pipe_fds[1] >= 0) if (sigterm_pipe_fds[1] >= 0)
{ {
write (sigterm_pipe_fds[1], "", 1); int dummy;
dummy = write (sigterm_pipe_fds[1], "", 1);
close (sigterm_pipe_fds[1]); close (sigterm_pipe_fds[1]);
sigterm_pipe_fds[1] = -1; sigterm_pipe_fds[1] = -1;
} }