# HG changeset patch
# User jwe
# Date 859834054 0
# Node ID a8f735f0dd7166f1fa00fe497023ab5de23467ca
# Parent  5448c8cba4023000cea98762d165c024db394998
[project @ 1997-03-31 18:47:34 by jwe]

diff --git a/src/pt-exp-base.h b/src/pt-exp-base.h
--- a/src/pt-exp-base.h
+++ b/src/pt-exp-base.h
@@ -87,7 +87,7 @@
 
   virtual void mark_for_possible_ans_assign (void);
 
-  virtual octave_value eval (bool print) = 0;
+  virtual octave_value eval (bool print = false) = 0;
 
   virtual const char *oper (void) const { return "<unknown>"; }