[Stack-cvs] stack-1-0/scripts/maxima stackmaxima.mac,1.37,1.38

[Chris S. <san...@us...>]

Update of /cvsroot/stack/stack-1-0/scripts/maxima
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv1616/scripts/maxima

Modified Files:
	stackmaxima.mac 
Log Message:


Index: stackmaxima.mac
===================================================================
RCS file: /cvsroot/stack/stack-1-0/scripts/maxima/stackmaxima.mac,v
retrieving revision 1.37
retrieving revision 1.38
diff -C2 -d -r1.37 -r1.38
*** stackmaxima.mac	7 Oct 2005 06:26:38 -0000	1.37
--- stackmaxima.mac	20 Oct 2005 13:25:59 -0000	1.38
***************
*** 420,423 ****
--- 420,425 ----
        else 
          return(ATEquation(SA,SB)),
+     /* Did the student type in an equation, but the teacher did not? */
+     if equationp(SA) then  return(StackReturnOb("false","0","ATAlgEquiv_SA_not_equation",StackAddFeedback("","ATAlgEquiv_TA_not_equation"))),
      /* Are we dealing with an equation? */
      if inequalityp(SB) then