Warning fixes.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31560 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2005-01-22 13:42:33 +00:00
parent 10dcbe6369
commit 55e3f1c4f9
2 changed files with 2 additions and 1 deletions
--- a/src/common/dcbase.cpp
+++ b/src/common/dcbase.cpp
@@ -314,7 +314,7 @@ void wxDCBase::DoDrawSpline( wxList *points )
    double           x1, y1, x2, y2;

    wxList::compatibility_iterator node = points->GetFirst();
-    if (node == NULL)
+    if (node == wxList::compatibility_iterator())
        // empty list
        return;