Revert due to specs: [truetype] Speed up variation IUP.

This reverts commit 1e4496c54c.
6 years ago · ce3feb0b9d
parent dfa86d65e5
commit ce3feb0b9d
1 changed files with 2 additions and 3 deletions
--- a/src/truetype/ttgxvar.c
+++ b/src/truetype/ttgxvar.c
@ -3472,9 +3472,8 @@
  /* between `p1' and `p2', using `ref1' and `ref2' as the reference */
  /* point indices.                                                  */

-  /* modeled after `af_iup_interp', `_iup_worker_interpolate', and */
-  /* `Ins_IUP'                                                     */
-
+  /* modeled after `af_iup_interp', `_iup_worker_interpolate', and   */
+  /* `Ins_IUP' with spec differences in handling ill-defined cases.  */ 
  static void
  tt_delta_interpolate( int         p1,
                        int         p2,