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dotCooCoo
ef7fbaac31
When plugin.remove could not remove the grant and then could not rename the plug-in's settings folder back from <folder>.removed, the failure was only logged: the plug-in got empty settings, and the next removal deleted the .removed folder with the settings in it. - The error now names the .removed folder, the plug-in folder and the reason, and the plug-in gets no storage until the settings are back. - The next load, install or plugin.remove of the plug-in renames a kept folder back while the plug-in has no folder of its own. When it has one, that folder is used and the kept one stays until plugin.remove deletes both. A removal while a kept .removed folder exists renames the plug-in folder to <folder>.removing. - Before deleting a renamed folder, the store writes an empty <folder>.removed.delete file and removes it once the folder is gone, so what a failed deletion leaves is not moved back. When that file can't be written, nothing is deleted. - A .removed folder without a .delete file, including one an earlier version left, counts as kept settings: a new install of the id needs replace: true, and plugin.remove of the id deletes it.