From ea5a981c7d000b11cf29dd7f1a9cf96defdff059 Mon Sep 17 00:00:00 2001
From: David Turner <david@freetype.org>
Date: Wed, 17 Oct 2001 14:29:51 +0000
Subject: [PATCH] minimal optimisation submitted by Graham Asher

---
 src/raster/ftraster.c | 31 ++++++++-----------------------
 1 file changed, 8 insertions(+), 23 deletions(-)

diff --git a/src/raster/ftraster.c b/src/raster/ftraster.c
index 3625d22f5..33d42b6bc 100644
--- a/src/raster/ftraster.c
+++ b/src/raster/ftraster.c
@@ -1954,28 +1954,6 @@
   }
 
 
-  /*************************************************************************/
-  /*                                                                       */
-  /*  Update                                                               */
-  /*                                                                       */
-  /*    Update all X offsets of a drawing list.                            */
-  /*                                                                       */
-  static void
-  Update( PProfile  first )
-  {
-    PProfile  current = first;
-
-
-    while ( current )
-    {
-      current->X       = *current->offset;
-      current->offset += current->flow;
-      current->height--;
-      current = current->link;
-    }
-  }
-
-
   /*************************************************************************/
   /*                                                                       */
   /*  Sort                                                                 */
@@ -1991,7 +1969,14 @@
 
 
     /* First, set the new X coordinate of each profile */
-    Update( *list );
+    current = *list;
+    while ( current )
+    {
+      current->X       = *current->offset;
+      current->offset += current->flow;
+      current->height--;
+      current = current->link;
+    }
 
     /* Then sort them */
     old     = list;