don't ignore wxLC_NO_HEADER style when inserting first column

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21060 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index e8dccfc428b6ed18da2e1e800fb35a9153a5e04d..0a9299f9df0053ff6010aff82d76180a4866325c 100644 (file)
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -4930,7 +4930,7 @@ long wxGenericListCtrl::InsertColumn( long col, wxListItem &item )
 
     // if we hadn't had header before and have it now we need to relayout the
     // window
-    if ( GetColumnCount() == 1 )
+    if ( GetColumnCount() == 1 && m_mainWin->HasHeader() )
     {
         ResizeReportView(TRUE /* have header */);
     }