commit ce3feb0b9d71680cc6aec032ca304585958237d1
author Alexei Podtelezhnikov <apodtele@gmail.com> Sat Nov 03 22:43:21 2018 -0400
committer Alexei Podtelezhnikov <apodtele@gmail.com> Sat Nov 03 22:43:21 2018 -0400
tree 42c5607e717d3e90fcfce98779cbcd3beab7de0d
parent dfa86d65e5b8f4f4c62f37160a2475b705e14c56

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

This reverts commit 1e4496c54c010843c1bac56e5d344115d1a49620.

src/truetype/ttgxvar.c

diff --git a/src/truetype/ttgxvar.c b/src/truetype/ttgxvar.c
index ea63a04..c064fd9 100644
--- 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,