Mercurial > dovecot > core-2.2
changeset 20952:99b7f460f1c0
lib: Fix compiler warnings in test-ioloop
Fixes:
test-ioloop.c:72: error: ignoring return value of ‘write’, declared with attribute warn_unused_result
| author | Timo Sirainen <timo.sirainen@dovecot.fi> |
|---|---|
| date | Mon, 24 Oct 2016 16:05:00 +0300 |
| parents | 1d037671b39a |
| children | 8a09a379627e |
| files | src/lib/test-ioloop.c |
| diffstat | 1 files changed, 3 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/lib/test-ioloop.c Mon Oct 24 13:08:47 2016 +0300 +++ b/src/lib/test-ioloop.c Mon Oct 24 16:05:00 2016 +0300 @@ -69,8 +69,9 @@ struct timeout *to = timeout_add(2000, test_ioloop_fd_to, &test_ctx); - (void)write(fds[0], "ltr", 3); - (void)write(fds[1], "rtl", 3); + if (write(fds[0], "ltr", 3) != 3 || + write(fds[1], "rtl", 3) != 3) + i_fatal("write() failed: %m"); io_loop_run(ioloop);