Changelog ========= __v2.4__ -------- * Stability improvements * Support for secondary instances. * The library now recovers safely after the primary process has crashed and the shared memory had not been deleted. __v2.3__ -------- * Improved pimpl design and inheritance safety. _Vladislav Pyatnichenko_ __v2.2__ -------- * The `QAPPLICATION_CLASS` macro can now be defined in the file including the Single Application header or with a `DEFINES+=` statement in the project file. __v2.1__ -------- * A race condition can no longer occur when starting two processes nearly simultaneously. Fix issue [#3](https://github.com/itay-grudev/SingleApplication/issues/3) __v2.0__ -------- * SingleApplication is now being passed a reference to `argc` instead of a copy. Fix issue [#1](https://github.com/itay-grudev/SingleApplication/issues/1) * Improved documentation.