[freetype2] master e2dae8f: [smooth] Clean up worker.

[Alexei Podtelezhnikov]

branch: master
commit e2dae8fead1a3b2308b650074a7c139a8cf70fb5
Author: Alexei Podtelezhnikov <address@hidden>
Commit: Alexei Podtelezhnikov <address@hidden>

    [smooth] Clean up worker.
    
    * src/smooth/ftgrays.c (gray_TWorker): Remove never used fields.
---
 ChangeLog            |    6 ++++++
 src/smooth/ftgrays.c |    1 -
 2 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 901bac5..9e24509 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2015-10-01  Alexei Podtelezhnikov  <address@hidden>
+
+       [smooth] Clean up worker.
+
+       * src/smooth/ftgrays.c (gray_TWorker): Remove never used fields.
+
 2015-10-01  Werner Lemberg  <address@hidden>
 
        [sfnt] Make `tt_cmap4_char_map_linear' more robust (#46078).
diff --git a/src/smooth/ftgrays.c b/src/smooth/ftgrays.c
index f461e7a..ba29445 100644
--- a/src/smooth/ftgrays.c
+++ b/src/smooth/ftgrays.c
@@ -439,7 +439,6 @@ typedef ptrdiff_t  FT_PtrDist;
     FT_PtrDist  max_cells;
     FT_PtrDist  num_cells;
 
-    TCoord  cx, cy;
     TPos    x,  y;
 
     FT_Vector   bez_stack[32 * 3 + 1];