strongloop / loopback-datasource-juggler / 5257

84%

master: 85%

Pull #1738

travis-ci

datasource: copy settings object in constructor

Fix DataSource constructor to create a shallow copy of the settings
object provided by the caller. This prevents surprising behavior
where changes made to `ds.settings` were picked up by the provided
config object, as observed e.g. in tests of our MongoDB connector.

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