Christian Priebe f1514a4c74 Bugfix: Print correct error message if bootstrap is called multiple times (#57) ... MetricsSystem.bootstrap verifies that the metric system has not been previously initialized. Otherwise it should fail with a corresponding error message. The precondition error message includes the name of the currently used factory and for that accesses self.factory. However, because bootstrap already holds self.lock as a writer lock, self.factory fails to get it as a reader and crashes with a less useful precondition error message. This commit ensures that the correct error message is printed.		2020-02-10 11:11:28 -08:00
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Locks.swift	better format	2019-12-18 12:14:01 +09:00
Metrics.swift	Bugfix: Print correct error message if bootstrap is called multiple times (#57)	2020-02-10 11:11:28 -08:00