comparison src/pt.h @ 8950:d865363208d6

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
comparison
equal deleted inserted replaced
8949:e31d47f2c9bb 8950:d865363208d6
24 #if !defined (octave_tree_h) 24 #if !defined (octave_tree_h)
25 #define octave_tree_h 1 25 #define octave_tree_h 1
26 26
27 #include <string> 27 #include <string>
28 28
29 #include <iostream> 29 #include <iosfwd>
30 30
31 class octave_function; 31 class octave_function;
32 class tree_walker; 32 class tree_walker;
33 33
34 // Base class for the parse tree. 34 // Base class for the parse tree.