From e8602824a00724bcea70ef1a4b7d222da1951fb2 Mon Sep 17 00:00:00 2001
From: Dianne Skoll <dianne@skoll.ca>
Date: Wed, 22 Oct 2025 09:47:57 -0400
Subject: [PATCH] Add helpful message.

---
 rem2pdf/bin/rem2pdf.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/rem2pdf/bin/rem2pdf.in b/rem2pdf/bin/rem2pdf.in
index 68231490..0b77c382 100644
--- a/rem2pdf/bin/rem2pdf.in
+++ b/rem2pdf/bin/rem2pdf.in
@@ -251,7 +251,8 @@ if ($settings->{eps}) {
 # Don't read from a terminal
 if (-t STDIN) { ## no critic
         print STDERR "I can't read data from a terminal.  Please run like this:\n";
-        print STDERR "  remind -pp [options] filename | $me [options] > out.pdf\n";
+        print STDERR "  remind -pp [options] filename | $me [options] > out.pdf\n\n";
+        print STDERR "For help, run: $me --help\n";
         exit(1);
 }