# HG changeset patch
# User dbateman
# Date 1136928034 0
# Node ID e7e45fe274f1908687cc62a684c95a9c27df9379
# Parent  1ad66ea35fe513079308c4475e7ad6349da4b5b1
[project @ 2006-01-10 21:20:34 by dbateman]

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2006-01-10  David Bateman  <dbateman@free.fr>
+
+	* DLD-FUNCTIONS/sparse.cc (sparse_find): Use Sparse<T>::nonzero() 
+	rather than Sparse<T>::nnz(), due to possibility of overallocation
+	of memory.
+
 2005-12-14  John W. Eaton  <jwe@octave.org>
 
 	* oct-stream.cc (octave_stream::invalid_stream_error): Delete.
diff --git a/src/DLD-FUNCTIONS/sparse.cc b/src/DLD-FUNCTIONS/sparse.cc
--- a/src/DLD-FUNCTIONS/sparse.cc
+++ b/src/DLD-FUNCTIONS/sparse.cc
@@ -514,7 +514,7 @@
 sparse_find (const SparseMatrix& v)
 {
   octave_value_list retval;
-  octave_idx_type nnz = v.nnz ();
+  octave_idx_type nnz = v.nonzero ();
   dim_vector dv = v.dims ();
   octave_idx_type nr = dv(0);
   octave_idx_type nc = dv (1);
@@ -555,7 +555,7 @@
 sparse_find (const SparseComplexMatrix& v)
 {
   octave_value_list retval;
-  octave_idx_type nnz = v.nnz ();
+  octave_idx_type nnz = v.nonzero ();
   dim_vector dv = v.dims ();
   octave_idx_type nr = dv(0);
   octave_idx_type nc = dv (1);
@@ -596,7 +596,7 @@
 sparse_find (const SparseBoolMatrix& v)
 {
   octave_value_list retval;
-  octave_idx_type nnz = v.nnz ();
+  octave_idx_type nnz = v.nonzero ();
   dim_vector dv = v.dims ();
   octave_idx_type nr = dv(0);
   octave_idx_type nc = dv (1);