Files
ceres-solver/internal
Sameer Agarwal 2fd39fcecb FindWithDefault returns by value rather than reference.
Returning by reference leads to lifetime issues with the default
value which may go out of scope by the time it is used.

Thanks to @Ardavel for reporting this, as this causes graph_test
to fail on VS2015x64.

https://github.com/ceres-solver/ceres-solver/issues/216

Change-Id: I596481219cfbf7622d49a6511ea29193b82c8ba3
2016-09-01 16:05:06 -07:00
..