[PATCH] D54881: [clang-format] Prevent Clang-Format from editing leading whitespace on lines outside of the format range

[Manuel Klimek via Phabricator via cfe-commits]

klimek added a comment.

In D54881#1462893 <https://reviews.llvm.org/D54881#1462893>, @MyDeveloperDay wrote:

> > I agree and would be happy with the change if it would only change the line-filtered workflow, but this afaict (unless I'm missing something :) will also affect the workflow where the provided range is 0-length range, which has an implicit "format stuff around this" request from the user inside it. I'd be happy with a patch that differentiates these two sides.
>
> This use case needs capturing in a unit test..it isn't obvious


Agreed!


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https://reviews.llvm.org/D54881