Remove spurious semicolons.

[bpt/emacs.git] / src / w32uniscribe.c

diff --git a/src/w32uniscribe.c b/src/w32uniscribe.c
index 14ce744..f865c1a 100644 (file)
--- a/src/w32uniscribe.c
+++ b/src/w32uniscribe.c
@@ -1,5 +1,5 @@
 /* Font backend for the Microsoft W32 Uniscribe API.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008, 2009 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -516,7 +516,10 @@ uniscribe_encode_char (font, c)
 
           if (SUCCEEDED (result) && nglyphs == 1)
             {
-              code = glyphs[0];
+             /* Some fonts return .notdef glyphs instead of failing.
+                (Truetype spec reserves glyph code 0 for .notdef)  */
+             if (glyphs[0])
+               code = glyphs[0];
             }
           else if (SUCCEEDED (result) || result == E_OUTOFMEMORY)
             {
@@ -526,11 +529,8 @@ uniscribe_encode_char (font, c)
                  later.  */
               result = ScriptGetCMap (context, &(uniscribe_font->cache),
                                       ch, len, 0, glyphs);
-              if (SUCCEEDED (result))
+              if (SUCCEEDED (result) && glyphs[0])
                 code = glyphs[0];
-              else
-                code = 0; /* notdef - enough in some cases to get the script
-                             engine working, but not others... */
             }
        }
     }