John Firebaugh 46830f1ea5 [core] Assert and guard against null std::exception_ptr in toString ...

We don't expect toString to be called with a null std::exception_ptr. But if it is, we'd prefer not to terminate the process in release builds.

2016-03-16 11:04:08 -07:00

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mbgl

[core] Assert and guard against null std::exception_ptr in toString

2016-03-16 11:04:08 -07:00