---
 src/otfdrive.c |    1 +
 1 file changed, 1 insertion(+)

--- a/src/otfdrive.c
+++ b/src/otfdrive.c
@@ -1664,6 +1664,7 @@
 	else
 	  gstring->glyphs[i].glyph_id = lookupper (c, &enc->subtable);
       }
+  return 0;
 }