• Dmitry Kazakov's avatar
    Fix autosave never save stuff because the image is too busy · 4b4cd75b
    Dmitry Kazakov authored
    Now the strategy is the following:
    
    1) Wait default time period for autosave
    2) Check if the image is busy
    3) If the image is not busy, just save :)
    4) If the image is busy, do three tries with emergency
       interval (10 ms each). If all the tries are failed,
       post a background stroke which will run after the current
       stroke and initiate the autosave.
    4b4cd75b