From 6e8e4e01ed646b0c7ef9309577a28c6a44a7c4dd Mon Sep 17 00:00:00 2001
From: Dominik Honnef <dominik@honnef.co>
Date: Mon, 7 Jun 2021 22:02:31 +0200
Subject: mless: list same number of mails whether we're at the beginning or
 end

---
 mless | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/mless b/mless
index b859a15..08ce513 100755
--- a/mless
+++ b/mless
@@ -22,7 +22,16 @@ if [ "$1" = --filter ]; then
 	fi
 
 	mseq -C "$2"
-	mscan .-2:.+3 2>/dev/null | colorscan
+
+	total=$(mscan -n -- -1)
+	case $2 in
+		1)              mscan .-0:.+5 ;;
+		2)              mscan .-1:.+4 ;;
+		$((total - 2))) mscan .-3:.+2 ;;
+		$((total - 1))) mscan .-4:.+1 ;;
+		$total)         mscan .-5:.+0 ;;
+		*)              mscan .-2:.+3 ;;
+	esac 2>/dev/null | colorscan
 	echo
 
 	if ! [ -f "$(mseq -r "$2")" ]; then
-- 
cgit 1.4.1