emit stateChangeError to notify watchers

facultymatt / angular-unsavedChanges

angular-unsavedChanges

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emit stateChangeError to notify watchers #72

Closed simonv3 closed 2 years ago

simonv3 commented 7 years ago

If anything is watching the stateChangeError to be notified of an aborted stateChange (in my case cg-busy) then this never gets triggered. This enables that.