write version to stdout like the man page says

2023-10-06 11:50:11 +02:00 · 2023-10-06 11:50:11 +02:00 · e8bca65d62
parent ca6f30f621
commit e8bca65d62
1 changed files with 1 additions and 1 deletions
--- a/slock.c
+++ b/slock.c
@ -317,7 +317,7 @@ main(int argc, char **argv) {

 	ARGBEGIN {
 	case 'v':
-		fprintf(stderr, "slock-"VERSION"\n");
+		puts("slock-"VERSION);
 		return 0;
 	default:
 		usage();