Closed noyainrain closed 9 years ago
Avoids message duplication that would occur for all loggers when WallApp was initialized multiple times (e.g. in unit tests). Also follow best practices and keep unit tests quiet by letting the wall module install a NullHandler.
Avoids message duplication that would occur for all loggers when WallApp was initialized multiple times (e.g. in unit tests). Also follow best practices and keep unit tests quiet by letting the wall module install a NullHandler.