Index: podofo/trunk/src/podofo/doc/PdfPainter.cpp
===================================================================
--- podofo/trunk/src/podofo/doc/PdfPainter.cpp	(revision 2013)
+++ podofo/trunk/src/podofo/doc/PdfPainter.cpp	(working copy)
@@ -105,7 +105,7 @@
 
 static inline bool IsSpaceChar(pdf_utf16be ch)
 {
-	return isspace( SwapCharBytesIfRequired(ch) & 0x00FF ) != 0;
+	return iswspace( SwapCharBytesIfRequired(ch) ) != 0;
 }
 
 PdfPainter::PdfPainter()