[Devel] FIX: PCF_Get_Char_Index

[Francesco Zappa Nardelli]

Hello.

FIX: FT_Get_Char_Index should return 0 when invoked with an undefined
character code: PCF_Get_Char_Index wrongly returns /defaultChar/.

The following patch fixes the problem.  Sorry for this.

Regards,
-francesco

$ diff -u pcfdriver.c pcfdriverNEW.c
--- pcfdriver.c Tue Apr 10 11:55:47 2001
+++ pcfdriverNEW.c      Tue Apr 10 11:56:51 2001
@@ -264,7 +264,7 @@
         return en_table[mid].glyph;
     }
   
-    return face->defaultChar;
+    return 0;
   }