[Scummvm-cvs-logs] SF.net SVN: scummvm: [26092] scummvm/trunk/backends/saves/compressed/ compressed-saves.cpp

[anotherguest at users.sourceforge.net]

Revision: 26092
          http://scummvm.svn.sourceforge.net/scummvm/?rev=26092&view=rev
Author:   anotherguest
Date:     2007-03-11 08:37:27 -0700 (Sun, 11 Mar 2007)

Log Message:
-----------
Adding extra wbits is not supported by all versions of zlib. If they should be present, please indicate which version of zlib that is required for correct operation.

Modified Paths:
--------------
    scummvm/trunk/backends/saves/compressed/compressed-saves.cpp

Modified: scummvm/trunk/backends/saves/compressed/compressed-saves.cpp
===================================================================
--- scummvm/trunk/backends/saves/compressed/compressed-saves.cpp	2007-03-11 15:27:24 UTC (rev 26091)
+++ scummvm/trunk/backends/saves/compressed/compressed-saves.cpp	2007-03-11 15:37:27 UTC (rev 26092)
@@ -77,7 +77,7 @@
 		// Adding 32 to windowBits indicates to zlib that it is supposed to
 		// automatically detect whether gzip or zlib headers are used for
 		// the compressed file.
-		_zlibErr = inflateInit2(&_stream, MAX_WBITS + 32);
+		_zlibErr = inflateInit2(&_stream, MAX_WBITS);
 		if (_zlibErr != Z_OK)
 			return;
 		
@@ -201,7 +201,7 @@
 		_zlibErr = deflateInit2(&_stream,
 		                 Z_DEFAULT_COMPRESSION,
 		                 Z_DEFLATED,
-		                 MAX_WBITS + 16,
+		                 MAX_WBITS,
 		                 8,
                          Z_DEFAULT_STRATEGY);
 		assert(_zlibErr == Z_OK);


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