--- src/lib/fte/postcoms.c.orig	Sat Jul 17 19:28:05 1999
+++ src/lib/fte/postcoms.c	Thu Jul 17 10:23:13 2003
@@ -135,7 +145,7 @@
     }
     t = ft_evaluate(nn);
     if (!t) {
-	/* XXX error message */
+	fprintf(cp_err, "Error: Can't evaluate %s\n", rhs);
         tfree(p);
         return;
     }