| commit | f1472a79728324f4f6b5d66af986e9e9db24d0aa | [log] [tgz] |
|---|---|---|
| author | Mathias Agopian <mathias@google.com> | Tue May 26 17:44:57 2009 -0700 |
| committer | Mathias Agopian <mathias@google.com> | Tue May 26 17:47:39 2009 -0700 |
| tree | a2564a0aa4ee3ebb7ff4980ca86dbac09ecbec7e | |
| parent | c29df57e5abb09c7e1ceed153e8f2b906f522d7b [diff] |
minor clean-up to Rect and Point. - return "const" objects for overloaded operators to disallow constructs like: (a+b) = c; - don't return references to non-static members, it's not always safe. - Point.cpp was empty, so get rid of it