Imported from libpng-1.2.2beta2.tar
diff --git a/pngmem.c b/pngmem.c
index 5d2dff6..1467c60 100644
--- a/pngmem.c
+++ b/pngmem.c
@@ -1,9 +1,9 @@
 
 /* pngmem.c - stub functions for memory allocation
  *
- * libpng 1.2.2beta1 - February 22, 2002
+ * libpng 1.2.2beta2 - February 24, 2002
  * For conditions of distribution and use, see copyright notice in png.h
- * Copyright (c) 1998-2001 Glenn Randers-Pehrson
+ * Copyright (c) 1998-2002 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
  *