commit 3097f618f28306e893ceb159a994a96eaee0d27c
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon May 07 14:52:45 2001 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Apr 06 16:06:18 2009 -0500
tree 0640cfbee9a2992ded5111c089b4402932173f55
parent 1fd5fb33c22ed68f75861ddffc2db1110105f33b

Imported from libpng-1.2.0beta2.tar

pngwio.c

diff --git a/pngwio.c b/pngwio.c
index febf217..9ada920 100644
--- a/pngwio.c
+++ b/pngwio.c
@@ -1,7 +1,7 @@
 
 /* pngwio.c - functions for data output
  *
- * libpng 1.2.0beta1 - May 6, 2001
+ * libpng 1.2.0beta2 - May 7, 2001
  * For conditions of distribution and use, see copyright notice in png.h
  * Copyright (c) 1998-2001 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -17,6 +17,7 @@
 
 #define PNG_INTERNAL
 #include "png.h"
+#ifdef PNG_WRITE_SUPPORTED
 
 /* Write the data to whatever output you are using.  The default routine
    writes to a file pointer.  Note that this routine sometimes gets called
@@ -224,3 +225,4 @@
 }
 #   endif
 #   endif
+#endif /* PNG_WRITE_SUPPORTED */