testing/ostest/signest.c: Fix a printf warning

error: too many arguments for format [-Werror=format-extra-args]
This commit is contained in:
YAMAMOTO Takashi 2020-11-05 20:49:45 +09:00 committed by Xiang Xiao
parent 0a1825b384
commit 6f6c452991

View File

@ -167,7 +167,8 @@ static int waiter_main(int argc, char *argv[])
ret = sigaction(i, &act, NULL);
if (ret < 0)
{
printf("waiter_main: WARNING sigaction failed\n" , errno);
printf("waiter_main: WARNING sigaction failed with %d\n",
errno);
return EXIT_FAILURE;
}
}