Arthur O'Dwyer df1df951e6 Eliminate GTEST_DISALLOW_ASSIGN_ from classes that are naturally not assignable.
Any class with a data member that's `const` or of reference type
has no `operator=` by definition; we don't have to redundantly
specify it. Therefore this commit has no functional change.
(But the next one will have.)
2020-03-28 15:15:56 -04:00
..