conversion warning gcc 3.3 mac

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25593 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp
index 9ad4536bc821498b577a46ae3f8a150759654db0..60146166eb1d37227a8663b1f9cd92ba0ea1f30e 100644 (file)
--- a/src/generic/grid.cpp
+++ b/src/generic/grid.cpp
@@ -2983,7 +2983,7 @@ wxString wxGridTableBase::GetColLabelValue( int col )
     unsigned int i, n;
     for ( n = 1; ; n++ )
     {
-        s += (_T('A') + (wxChar)( col%26 ));
+        s += (wxChar) (_T('A') + (wxChar)( col%26 ));
         col = col/26 - 1;
         if ( col < 0 ) break;
     }