ref: d4cbbf35d44c96641be5b614181d058c51623500
parent: ad866e2c9aa54afc8d2a702ae078b43055d5bd4b
author: Werner Lemberg <[email protected]>
date: Tue Jul 3 07:01:53 EDT 2012
[autofit] Minor speed-up. * src/autofit/afangles (af_sort_pos, af_sort_widths): Don't swap elements if they are equal.
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2012-07-03 Werner Lemberg <[email protected]>
+
+ [autofit] Minor speed-up.
+
+ * src/autofit/afangles (af_sort_pos, af_sort_widths): Don't swap
+ elements if they are equal.
+
2012-06-30 Gilles Espinasse <[email protected]>
Fix `checking if gcc static flag -static works' test.
--- a/src/autofit/afangles.c
+++ b/src/autofit/afangles.c
@@ -5,7 +5,7 @@
/* Routines used to compute vector angles with limited accuracy */
/* and very high speed. It also contains sorting routines (body). */
/* */
-/* Copyright 2003-2006, 2011 by */
+/* Copyright 2003-2006, 2011-2012 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -255,7 +255,7 @@
{for ( j = i; j > 0; j-- )
{- if ( table[j] > table[j - 1] )
+ if ( table[j] >= table[j - 1] )
break;
swap = table[j];
@@ -278,7 +278,7 @@
{for ( j = i; j > 0; j-- )
{- if ( table[j].org > table[j - 1].org )
+ if ( table[j].org >= table[j - 1].org )
break;
swap = table[j];