# HG changeset patch
# User David McClosky <dmcc@bigasterisk.com>
# Date 1119038779 0
# Node ID 6cde24055a67b43b41201ed11dc5f30292a3ff1a
# Parent  5bfcf309e1ad7bc734a46d0cde412a0e9ffb32f5
curvecalc: Default expressions for new subterms

diff -r 5bfcf309e1ad -r 6cde24055a67 bin/curvecalc
--- a/bin/curvecalc	Fri Jun 17 19:57:29 2005 +0000
+++ b/bin/curvecalc	Fri Jun 17 20:06:19 2005 +0000
@@ -208,6 +208,7 @@
             self.cur_row += 1
 
 def add_one_subterm(subname, curveset, subterms, root, ssv, expr=''):
+    expr = expr or '%s(t)' % subname
     term = Subterm(Submaster.Submaster(subname), Subexpr(curveset,expr))
     subterms.append(term)