Imported from libpng-0.97.tar
diff --git a/pngwio.c b/pngwio.c
index e4c96a7..0fa2a94 100644
--- a/pngwio.c
+++ b/pngwio.c
@@ -1,18 +1,19 @@
/* pngwio.c - functions for data output
-
- libpng 1.0 beta 6 - version 0.96
- For conditions of distribution and use, see copyright notice in png.h
- Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
- Copyright (c) 1996, 1997 Andreas Dilger
- May 12, 1997
-
- This file provides a location for all output. Users which need
- special handling are expected to write functions which have the same
- arguments as these, and perform similar functions, but possibly use
- different output methods. Note that you shouldn't change these
- functions, but rather write replacement functions and then change
- them at run time with png_set_write_fn(...) */
+ *
+ * libpng 1.00.97
+ * For conditions of distribution and use, see copyright notice in png.h
+ * Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
+ * Copyright (c) 1996, 1997 Andreas Dilger
+ * May 28, 1997
+ *
+ * This file provides a location for all output. Users which need
+ * special handling are expected to write functions which have the same
+ * arguments as these, and perform similar functions, but possibly use
+ * different output methods. Note that you shouldn't change these
+ * functions, but rather write replacement functions and then change
+ * them at run time with png_set_write_fn(...).
+ */
#define PNG_INTERNAL
#include "png.h"