gdi32:GetGlyphIndices marks non-existing characters incorrectly

[Jeff Miller]

According to MSDN and my testing, non-existing glyphs should use 0xffff 
rather than 0x001f.

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/fontext_4svn.asp

Jeff Miller
Tanner Research

diff --git a/dlls/gdi32/freetype.c b/dlls/gdi32/freetype.c
index db990fa..6fc6319 100644
--- a/dlls/gdi32/freetype.c
+++ b/dlls/gdi32/freetype.c
@@ -3328,7 +3328,7 @@ DWORD WineEngGetGlyphIndices(GdiFont *font, 
LPCWSTR lpstr, INT count,
     WCHAR default_char = 0;
     TEXTMETRICW textm;
 
-    if  (flags & GGI_MARK_NONEXISTING_GLYPHS) default_char = 0x001f;  
/* Indicate non existence */
+    if  (flags & GGI_MARK_NONEXISTING_GLYPHS) default_char = 0xffff;  
/* Indicate non existence */
 
     for(i = 0; i < count; i++)
     {