Mercurial > hg
view rustfmt.toml @ 45863:68aedad4c11c
pure: guard against empty blocks
If blocks is empty, we append `None` to the returned list, which is
incorrect.
This subtle issue was caught by pytype, which correctly identified
the return value as List[Optional[Tuple]] because of this possibility.
Differential Revision: https://phab.mercurial-scm.org/D9279
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sat, 07 Nov 2020 16:45:58 -0800 |
parents | 426294d06ddc |
children |
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