From e0426fa5f2c74f2678bf328181e3f97300b549fa Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Thu, 10 Dec 2020 18:48:52 +0300
Subject: [PATCH] Print version/copyright only with arguments

---
 torn | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/torn b/torn
index 77d8d1b..2fe88de 100755
--- a/torn
+++ b/torn
@@ -65,9 +65,12 @@ my $src;
 my $dst;
 my $src_filename;
 
-print "torn version $VERSION, Copyright (C) 2007-2020 Sergey Matveev
+if ($#ARGV >= 0) {
+    print "torn version $VERSION, Copyright (C) 2007-2020 Sergey Matveev
 torn comes with ABSOLUTELY NO WARRANTY.  This is free software,
-and you are welcome to redistribute it under certain conditions.\n\n";
+and you are welcome to redistribute it under certain conditions.\n
+Usage: just run inside the directory. Look for POD inside the script itself.\n";
+};
 
 opendir DIR, "." or die "Can not open directory\n";
 foreach (sort readdir DIR) {
-- 
2.44.0