From 755b2c7d4114ba4dd13db1bbcc59849c460a0c15 Mon Sep 17 00:00:00 2001 From: cronyx Date: Sat, 4 Feb 2023 20:52:05 +0300 Subject: [PATCH] formatting --- general/package/xmdp/src/xmdp.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/general/package/xmdp/src/xmdp.c b/general/package/xmdp/src/xmdp.c index be085069..d2a1f18a 100644 --- a/general/package/xmdp/src/xmdp.c +++ b/general/package/xmdp/src/xmdp.c @@ -239,18 +239,17 @@ int scan() { free(seen_vec); } -int main(int argc, char *argv[]) -{ +int main(int argc, char *argv[]) { int opt; - - while ((opt = getopt(argc, argv, "t:")) != -1) + while ((opt = getopt(argc, argv, "t:")) != -1) { switch (opt) { case 't': scansec = atoi(optarg); break; default: - printf("Usage: %s [-t scansec]\n", argv[0]); - } - - return scan(); + printf("Usage: %s [-t seconds]\n", argv[0]); + exit(EXIT_FAILURE); + } + } + return scan(); }