From a7d5c6480cdef191b04e71005ffea0e35b84ac24 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Sun, 17 Dec 2006 16:28:37 -0500
Subject: [PATCH] Added patch for resizeable preview pane

---
 program/js/list.js |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/program/js/list.js b/program/js/list.js
index eac19bb..0797295 100644
--- a/program/js/list.js
+++ b/program/js/list.js
@@ -272,7 +272,7 @@
     return false;
 
   var last_selected_row = this.rows[this.last_selected];
-  var new_row = last_selected_row && last_selected_row.obj.nextSibling;
+  var new_row = last_selected_row ? last_selected_row.obj.nextSibling : null;
   while (new_row && (new_row.nodeType != 1 || new_row.style.display == 'none'))
     new_row = new_row.nextSibling;
 
@@ -285,7 +285,7 @@
     return false;
 
   var last_selected_row = this.rows[this.last_selected];
-  var new_row = last_selected_row && last_selected_row.obj.previousSibling;
+  var new_row = last_selected_row ? last_selected_row.obj.previousSibling : null;
   while (new_row && (new_row.nodeType != 1 || new_row.style.display == 'none'))
     new_row = new_row.previousSibling;
 

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