From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Tue, 10 Jul 2001 12:47:38 +0000 (+0000)
Subject: fix for incorrect assert in GetVisibleLinesRange
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/ae167d2ffb1721aca2210de2762e3bfc6bf892af

fix for incorrect assert in GetVisibleLinesRange


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10938 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index 8ccd9c7798..8c9f843909 100644
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -4049,7 +4049,8 @@ void wxListMainWindow::GetVisibleLinesRange(size_t *from, size_t *to)
         }
     }
 
-    wxASSERT_MSG( m_lineFrom <= m_lineTo && m_lineTo < GetItemCount(),
+    wxASSERT_MSG( IsEmpty() ||
+                  (m_lineFrom <= m_lineTo && m_lineTo < GetItemCount()),
                   _T("GetVisibleLinesRange() returns incorrect result") );
 
     if ( from )