From cc809bcbe6970515833971e725f510012d9f04e6 Mon Sep 17 00:00:00 2001
From: David Turner <david@freetype.org>
Date: Thu, 29 Jun 2000 07:59:40 +0000
Subject: [PATCH] fixed an ugly bug that caused some unaligned access on
 64-bits platforms.. Thnks a lot to Tom !!

---
 demos/graph/x11/grx11.c | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/demos/graph/x11/grx11.c b/demos/graph/x11/grx11.c
index 8ca4f7f08..65f06da98 100644
--- a/demos/graph/x11/grx11.c
+++ b/demos/graph/x11/grx11.c
@@ -425,11 +425,23 @@
       byte*  _read  = read;
       byte*  limit  = _write + 4*w;
 
-      for ( ; _write < limit; _write += 4, _read++ )
+      if (sizeof(long) > 4)
       {
-        byte  color = *_read;
-
-        *(unsigned long*)_write = surface->color[color].pixel;
+        for ( ; _write < limit; _write += 4, _read++ )
+        {
+          byte  color = *_read;
+  
+          *(unsigned int*)_write = surface->color[color].pixel;
+        }
+      }
+      else
+      {
+        for ( ; _write < limit; _write += 4, _read++ )
+        {
+          byte  color = *_read;
+  
+          *(unsigned long*)_write = surface->color[color].pixel;
+        }
       }
 
       write += target->pitch;