Check that CURRENT_VERSION is not empty

notfound4 / Duelyst-Launcher

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Check that CURRENT_VERSION is not empty #4

Closed gertvv closed 7 years ago

gertvv commented 7 years ago

Running the launcher with no internet connection resulted in the local version being deleted and the directory left in an invalid state. This adds a check to prevent that from happening.

notfound4 commented 7 years ago

Thanks