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Lucas Bajolet
0e2695d3e2
When creating a temporary plugin directory, we had to build a cleanup function, which could be as simple as `os.Mkdirall` without any kind of warning that a directory failed to be cleaned-up, or we could do some more work in order to report the possible issues around this. That code would quickly be redundant, as there's not a ton of variability in the code that can be written for this step, so we abstract it through a pre-defined cancellation function which can be safely defer invoked.