--- capa/capa51/pProj/capaFormula.y	2000/07/07 18:33:03	1.5
+++ capa/capa51/pProj/capaFormula.y	2000/08/23 16:55:12	1.7
@@ -2,16 +2,16 @@
    Copyright (C) 1992-2000 Michigan State University
 
    The CAPA system is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
+   modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.
 
    The CAPA system is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+   General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
+   You should have received a copy of the GNU General Public
    License along with the CAPA system; see the file COPYING.  If not,
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
@@ -148,6 +148,7 @@ basic_item   : F_ID F_LPAR F_RPAR
 					                $$ = do_function(tmp, $3->s_argc, $3->s_argp);
 					                capa_mfree(FuncStack[Func_idx].s_name);
 					                free_arglist($3->s_argp);
+							$3->s_argp=NULL;
                                                       }
                                                   }
              | V_ID                               { FMLDBUG_PR3("[V %s = %.16g] ",$1->s_name, $1->s_real);