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changeset 90:cd4df7ad58fa

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[project @ 1993-09-13 02:28:11 by jwe] (matrix_exp): Call is_empty instead of empty_arg.
author jwe
date Mon, 13 Sep 1993 02:28:11 +0000
parents 75a750fd15ce
children e03eea9ed19b
files src/expm.cc
diffstat 1 files changed, 1 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/src/expm.cc
+++ b/src/expm.cc
@@ -56,9 +56,6 @@
 			   const Complex*, const int*, double*);
 }
 
-// XXX FIXME XXX
-extern int empty_arg (tree_constant&);
-
 tree_constant
 matrix_exp (tree_constant& a)
 {
@@ -79,7 +76,7 @@
       1.9270852604185938e-9,
     };
 
-  if (empty_arg (tmp))
+  if (tmp.is_empty ())
     {
       int flag = user_pref.propagate_empty_matrices;
       if (flag != 0)