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diff src/zfstream.h @ 8950:d865363208d6

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include <iosfwd> instead of <iostream> in header files
author John W. Eaton <jwe@octave.org>
date Tue, 10 Mar 2009 13:55:52 -0400
parents eb63fbe60fab
children cd96d29c5efa
line wrap: on
line diff
--- a/src/zfstream.h
+++ b/src/zfstream.h
@@ -35,8 +35,8 @@
 
 #ifdef HAVE_ZLIB
 
-#include <istream>  // not iostream, since we don't need cin/cout
-#include <ostream>
+#include <iosfwd>
+
 #include "zlib.h"
 
 /*****************************************************************************/