Fix A=A with A a SparseMatrix

2013-05-17 14:39:31 +02:00 · 2013-05-17 14:39:31 +02:00 · bd0474adbb
commit bd0474adbb
parent 9ab3811cc5
1 changed files with 1 additions and 1 deletions
--- a/Eigen/src/SparseCore/SparseMatrix.h
+++ b/Eigen/src/SparseCore/SparseMatrix.h
@ -679,7 +679,7 @@ class SparseMatrix
      {
        swap(other.const_cast_derived());
      }
-      else
+      else if(this!=&other)
      {
        initAssignment(other);
        if(other.isCompressed())