diff options
| author | Jim Meyering <meyering@redhat.com> | 2012-01-23 15:51:02 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-01-23 17:45:16 +0100 |
| commit | 3888ec889ae709349cc7d9f7c1707dedbff2e130 (patch) | |
| tree | 599deba65bad50ed04f6f656ad67506a1eb02e65 /tests/test-setsockopt.c | |
| parent | 6f37b9dd8977f231e79d7a69277ed8a43af9625c (diff) | |
| download | gnulib-3888ec889ae709349cc7d9f7c1707dedbff2e130.tar.gz | |
tests: avoid spurious warnings about gl_sockets_startup
Fedora rawhide's gcc version 4.7.0 20120119 with -Wunused-value
would warn about every use of "gl_sockets_startup (SOCKETS_1_1);"
reporting a "statement with no effect".
* tests/test-accept.c (main): Mark as "(void)".
* tests/test-accept4.c (main): Likewise.
* tests/test-bind.c (main): Likewise.
* tests/test-connect.c (main): Likewise.
* tests/test-getpeername.c (main): Likewise.
* tests/test-getsockname.c (main): Likewise.
* tests/test-getsockopt.c (main): Likewise.
* tests/test-listen.c (main): Likewise.
* tests/test-recv.c (main): Likewise.
* tests/test-recvfrom.c (main): Likewise.
* tests/test-send.c (main): Likewise.
* tests/test-sendto.c (main): Likewise.
* tests/test-setsockopt.c (main): Likewise.
* tests/test-shutdown.c (main): Likewise.
Diffstat (limited to 'tests/test-setsockopt.c')
| -rw-r--r-- | tests/test-setsockopt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/test-setsockopt.c b/tests/test-setsockopt.c index cc78a1bc8f..c14d217a7c 100644 --- a/tests/test-setsockopt.c +++ b/tests/test-setsockopt.c @@ -29,7 +29,7 @@ SIGNATURE_CHECK (setsockopt, int, (int, int, int, const void *, socklen_t)); int main (void) { - gl_sockets_startup (SOCKETS_1_1); + (void) gl_sockets_startup (SOCKETS_1_1); /* Test behaviour for invalid file descriptors. */ { |