From 9e03da0b5acae4fbdecd779f95ee9e2d55c56b23 Mon Sep 17 00:00:00 2001 From: ngie Date: Mon, 4 Jan 2016 07:09:29 +0000 Subject: [PATCH] MFC r292822: Remove retval to fix a -Wunused-but-set-variable warning from gcc 4.9 git-svn-id: svn://svn.freebsd.org/base/stable/10@293144 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f --- tests/sys/kern/pipe/pipe_overcommit1_test.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/tests/sys/kern/pipe/pipe_overcommit1_test.c b/tests/sys/kern/pipe/pipe_overcommit1_test.c index f8f881ddf..4e40be7c6 100644 --- a/tests/sys/kern/pipe/pipe_overcommit1_test.c +++ b/tests/sys/kern/pipe/pipe_overcommit1_test.c @@ -40,12 +40,11 @@ int main(void) { - int pipes[10000], returnval; + int pipes[10000]; unsigned int i; - for (i = 0; i < nitems(pipes); i++) { - returnval = pipe(&pipes[i]); - } + for (i = 0; i < nitems(pipes); i++) + (void)pipe(&pipes[i]); printf("PASS\n"); exit(0); -- 2.45.0