[freetype2] master 8172577: * src/smooth/ftgrays.c (gray_render_line): Small shortcut.

[Alexei Podtelezhnikov]

branch: master
commit 81725773800029731617b95cee57cd32a8b46756
Author: Alexei Podtelezhnikov <address@hidden>
Commit: Alexei Podtelezhnikov <address@hidden>

    * src/smooth/ftgrays.c (gray_render_line): Small shortcut.
---
 ChangeLog            | 4 ++++
 src/smooth/ftgrays.c | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 9f26035..7bf5ffd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2019-05-04  Alexei Podtelezhnikov  <address@hidden>
+
+       * src/smooth/ftgrays.c (gray_render_line): Small shortcut.
+
 2019-05-04  Werner Lemberg  <address@hidden>
 
        Various clang 8.0 static analyzer fixes.
diff --git a/src/smooth/ftgrays.c b/src/smooth/ftgrays.c
index e39f00b..b09bcce 100644
--- a/src/smooth/ftgrays.c
+++ b/src/smooth/ftgrays.c
@@ -856,8 +856,8 @@ typedef ptrdiff_t  FT_PtrDist;
       ;
     else if ( dy == 0 ) /* ex1 != ex2 */  /* any horizontal line */
     {
-      ex1 = ex2;
-      gray_set_cell( RAS_VAR_ ex1, ey1 );
+      gray_set_cell( RAS_VAR_ ex2, ey2 );
+      goto End;
     }
     else if ( dx == 0 )
     {