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| author | Roland Haas <roland.haas@physics.gatech.edu> | 2012-05-29 10:19:53 -0700 |
|---|---|---|
| committer | Roland Haas <roland.haas@physics.gatech.edu> | 2012-05-29 10:19:53 -0700 |
| commit | c79611aa3ee3d5782a7e2c42e0895dbf50cce355 (patch) | |
| tree | 98025853ec8c20f50d7102d9df7545f40bfc2b20 /Carpet/CarpetLib/src/fulltree.cc | |
| parent | a499fb9529164f6c9193abe00f5191f9c6cf6dc5 (diff) | |
CarpetLib: add self-copy logic to classes with pointer members
right now disabled by an assert
Diffstat (limited to 'Carpet/CarpetLib/src/fulltree.cc')
| -rw-r--r-- | Carpet/CarpetLib/src/fulltree.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Carpet/CarpetLib/src/fulltree.cc b/Carpet/CarpetLib/src/fulltree.cc index d482691cf..202d59b77 100644 --- a/Carpet/CarpetLib/src/fulltree.cc +++ b/Carpet/CarpetLib/src/fulltree.cc @@ -77,6 +77,9 @@ template <typename T, int D, typename P> fulltree<T,D,P> & fulltree<T,D,P>::operator= (fulltree const & t) { + assert (&t != this); // subtree delet handling is currently incorrect in this case + if (&t == this) return *this; // nothing to do + assert (invariant()); if (is_branch()) { for (size_t i=0; i<subtrees.size(); ++i) { |