fix: only add directories we made to _sparseTreeRoots #6222
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ljharb
approved these changes
Mar 2, 2023
nlf
changed the title
i'm trying to see if there's a reasonable way to add an assertion somewhere. we already have coverage on the line so there's that. if i can't sort out a reasonable test i think we're comfortable with this anyway |
wraithgar
approved these changes
Mar 2, 2023
Merged
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when we changed from
mkdirptofs.mkdirwe missed a breaking change in the underlying behavior.mkdirpreturns the path it was asked to make, even if it doesn't create any directories.fs.mkdiron the other hand will returnundefinedif the directory already exists.in order to not delete directories that we didn't create, we only add paths that we've created to the
_sparseTreeRoots