From e814ef8d097f391b5c65772cf35b72f9ade1475e Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Thu, 29 Oct 2015 15:12:06 -0400
Subject: tui_show_menu(): Don't scroll down beyond list

---
diff --git a/src/ui/tui.sh b/src/ui/tui.sh
index 2049fcc..76da51c 100644
--- a/src/ui/tui.sh
+++ b/src/ui/tui.sh
@@ -292,7 +292,8 @@ tui_show_menu()
 					# TODO: scrpos
 					;;
 				KEY_DOWN)
-					[ ${curpos} -lt ${lsth} ] || continue
+					[ $(($curpos + 1)) -lt ${lsth} ] || \
+						continue
 					curpos=$(($curpos + 1))
 					# TODO: scrpos
 					;;
--
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