Index例外対応

git-svn-id: http://svn.sourceforge.jp/svnroot/tween/trunk@1491 e39ad16e-3079-482e-bb30-4b4d378143b6

diff --git a/Tween/Tween.vb b/Tween/Tween.vb
index 1b9498c..7c13102 100644 (file)
--- a/Tween/Tween.vb
+++ b/Tween/Tween.vb
@@ -1519,7 +1519,11 @@ Public Class TweenMain
         _curItemIndex = _curList.SelectedIndices(0)
         If _curItemIndex > _curList.VirtualListSize - 1 Then Exit Sub
 
-        _curPost = GetCurTabPost(_curItemIndex)
+        Try
+            _curPost = GetCurTabPost(_curItemIndex)
+        Catch ex As ArgumentException
+            Exit Sub
+        End Try
 
         If SettingDialog.UnreadManage Then _statuses.SetReadAllTab(True, _curTab.Text, _curItemIndex)
         'キャッシュの書き換え