# HG changeset patch
# User jwe
# Date 747887332 0
# Node ID e03eea9ed19be802e9a56b5508cd69786017b549
# Parent  cd4df7ad58fa35c92c06e129c62faca68b0ce5e7
[project @ 1993-09-13 02:28:52 by jwe]
(qzvalue): Call is_empty instead of empty_arg.

diff -r cd4df7ad58fa -r e03eea9ed19b src/qzval.cc
--- a/src/qzval.cc	Mon Sep 13 02:28:11 1993 +0000
+++ b/src/qzval.cc	Mon Sep 13 02:28:52 1993 +0000
@@ -48,7 +48,6 @@
 }
 
 // XXX FIXME XXX
-extern int empty_arg (tree_constant&);
 extern tree_constant* empty_tree (int , char*);
 extern ComplexMatrix ComplexMatrixLoad (tree_constant&);
 
@@ -68,7 +67,7 @@
   tree_constant arga = args[1].make_numeric ();
   tree_constant argb = args[2].make_numeric();
 
-  if (empty_arg (arga) || empty_arg (argb))
+  if (arga.is_empty () || argb.is_empty ())
     retval = empty_tree (nargout, "qzvalue");
   else
     {