minor change

diff --git a/src/hb-subset-cff-common.cc b/src/hb-subset-cff-common.cc
index d6feb4b..46821fe 100644 (file)
--- a/src/hb-subset-cff-common.cc
+++ b/src/hb-subset-cff-common.cc
@@ -66,7 +66,7 @@ hb_plan_subset_cff_fdselect (const hb_subset_plan_t *plan,
     hb_set_t  *set = hb_set_create ();
     if (set == &Null (hb_set_t))
       return false;
-    hb_codepoint_t  prev_fd = CFF_UNDEF_CODE;
+    hb_codepoint_t  prev_fd = 0;
     for (hb_codepoint_t i = 0; i < subset_num_glyphs; i++)
     {
       hb_codepoint_t   glyph;
@@ -75,7 +75,7 @@ hb_plan_subset_cff_fdselect (const hb_subset_plan_t *plan,
       {
        /* for a missing glyph, use the same fd as the previous
         * as an attempt to minimize the number of ranges */
-       fd = (prev_fd == CFF_UNDEF_CODE)? 0: prev_fd;
+       fd = prev_fd;
       }
       else
       {