removed gcc warning

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21758 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 12:00:42 +00:00 · 2003-07-08 12:00:42 +00:00 · 67bbb91038
commit 67bbb91038
parent 2b904684fb
1 changed files with 1 additions and 1 deletions
--- a/src/generic/dcpsg.cpp
+++ b/src/generic/dcpsg.cpp
@ -2320,7 +2320,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
        if(lastWidths[*p]== INT_MIN)
        {
            wxLogDebug(wxT("GetTextExtent: undefined width for character '%c' (%d)"), *p,*p);
-            sum += lastWidths[' ']; /* assume space */
+            sum += lastWidths[(unsigned char)' ']; /* assume space */
        }
        else
        {