From eab32403cd14b973eeeac5fb7be05759d906740e Mon Sep 17 00:00:00 2001
From: Daniel Bainton <dpb@driftaway.org>
Date: Mon, 30 Mar 2009 17:21:42 +0300
Subject: [PATCH] UI tweak when maxitems 7 (Jarkko Oranen)

---
 common/content/ui.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/content/ui.js b/common/content/ui.js
index 05ebe89e..8aeaa838 100644
--- a/common/content/ui.js
+++ b/common/content/ui.js
@@ -780,7 +780,7 @@ function CommandLine() //{{{
     options.add(["maxitems"],
         "Maximum number of items to display at once",
         "number", 20,
-        { validator: function (value) value >= 0 });
+        { validator: function (value) value >= 1 });
 
     options.add(["messages", "msgs"],
         "Number of messages to store in the message history",
@@ -1950,7 +1950,7 @@ function ItemList(id) //{{{
             let len = items.allItems.items.length;
             let newOffset = startIndex;
             let maxItems = options["maxitems"];
-            let contextLines = (maxItems > 3)? 3 : Math.max(0, maxItems - 1);
+            let contextLines = Math.min(3, parseInt((maxItems - 1) / 2));
 
             if (index == -1 || index == null || index == len) // wrapped around
             {