some "const"s added

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@288 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1998-07-17 12:44:13 +00:00
parent e14dccff1c
commit 85ccdcce1c
4 changed files with 15 additions and 15 deletions
--- a/src/common/prntbase.cpp
+++ b/src/common/prntbase.cpp
@@ -148,9 +148,9 @@ void wxPrinterBase::ReportError(wxWindow *parent, wxPrintout *WXUNUSED(printout)
 * Printout class
 */
 
-wxPrintout::wxPrintout(char *title)
+wxPrintout::wxPrintout(const char *title)
 {
-  printoutTitle = title ? copystring(title) : (char*)NULL;
+  printoutTitle = title ? copystring(title) : NULL;
  printoutDC = NULL;
  pageWidthMM = 0;
  pageHeightMM = 0;