pknock: trim some blank lines

This commit is contained in:
Jan Engelhardt
2020-10-26 11:06:57 +01:00
parent bfb0516c79
commit 87d3aab175
3 changed files with 1 additions and 41 deletions

View File

@@ -55,7 +55,6 @@ int main(int argc, char **argv)
}
sock_fd = socket(PF_NETLINK, SOCK_DGRAM, NETLINK_CONNECTOR);
if (sock_fd == -1) {
perror("socket()");
exit(EXIT_FAILURE);