[freetype2] master aafff57: * src/autofit/aflatin.c (af_latin_hints_compute_segments): Thinko.

[Werner LEMBERG]

branch: master
commit aafff57428f16bfe4c96bc3b051240af9837bdc1
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    * src/autofit/aflatin.c (af_latin_hints_compute_segments): Thinko.
    
    `max_pos' is always larger than `min_pos' so `FT_ABS' is not needed.
    
    Reported by Alexei.
---
 ChangeLog             |    8 ++++++++
 src/autofit/aflatin.c |    2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 8018cfc..34394a4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2016-07-15  Werner Lemberg  <address@hidden>
+
+       * src/autofit/aflatin.c (af_latin_hints_compute_segments): Thinko.
+
+       `max_pos' is always larger than `min_pos' so `FT_ABS' is not needed.
+
+       Reported by Alexei.
+
 2016-07-16  Nikolaus Waxweiler  <address@hidden>
 
        * src/truetype/ttinterp.c (Ins_MIRP): Fix copy-and-paste error.
diff --git a/src/autofit/aflatin.c b/src/autofit/aflatin.c
index fd4be99..da52cc4 100644
--- a/src/autofit/aflatin.c
+++ b/src/autofit/aflatin.c
@@ -1538,7 +1538,7 @@
 
               segment->last  = point;
               segment->pos   = (FT_Short)( ( min_pos + max_pos ) >> 1 );
-              segment->delta = (FT_Short)FT_ABS( ( max_pos - min_pos ) >> 1 );
+              segment->delta = (FT_Short)( ( max_pos - min_pos ) >> 1 );
 
               /* a segment is round if either its first or last point */
               /* is a control point, and the length of the on points  */