--- rxvt-unicode/src/rxvtimg.C	2012/06/15 18:36:26	1.95
+++ rxvt-unicode/src/rxvtimg.C	2012/06/17 17:06:47	1.97
@@ -1,3 +1,26 @@
+/*----------------------------------------------------------------------*
+ * File:	rxvtimg.C
+ *----------------------------------------------------------------------*
+ *
+ * All portions of code are copyright by their respective author/s.
+ * Copyright (c) 2012      Marc Lehmann <schmorp@schmorp.de>
+ * Copyright (c) 2012      Emanuele Giaquinta <e.giaquinta@glauco.it>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *---------------------------------------------------------------------*/
+
 #include <string.h>
 #include <math.h>
 #include "../config.h"
@@ -295,7 +318,7 @@
             uint8_t b = *src++;
 
             uint32_t v = (255 << 24) | (r << 16) | (g << 8) | b;
-            
+
             if (ecb_big_endian () ? !byte_order_mismatch : byte_order_mismatch)
               v = ecb_bswap32 (v);
 
@@ -428,7 +451,7 @@
 
   Picture src = picture ();
   Picture dst = XRenderCreatePicture (dpy, img->pm, img->format, 0, 0);
-  
+
   XRenderComposite (dpy, PictOpSrc, src, None, dst, 0, 0, 0, 0, 0, 0, w, h);
 
   XRenderFreePicture (dpy, src);
@@ -646,7 +669,7 @@
   Picture src = img->picture ();
   Picture dst = picture ();
   Picture mask_p = 0;
-  
+
   if (mask != 1.)
     {
       mask_p = create_xrender_mask (dpy, img->pm, False, False);
@@ -687,7 +710,7 @@
 
   Picture src = picture ();
   Picture dst = XRenderCreatePicture (dpy, img->pm, img->format, 0, 0);
-  
+
   if (alpha)
     {
       XRenderColor rc = { 0, 0, 0, 0 };