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authorJacob Pratt <jacob@jhpratt.dev>2025-07-26 22:42:32 -0400
committerGitHub <noreply@github.com>2025-07-26 22:42:32 -0400
commit85e5100ad44b7ce4001394dc6bc713d97b86c101 (patch)
tree586bfd8a06578d9603039ca837ac5c6cb8f3edb1 /compiler/rustc_mir_transform/src/coverage/mod.rs
parent283a0746a244a88503fed61844f44df925ccdbb6 (diff)
parent921b6c02aa01b40b9dfea318f4ae7ec1a9811499 (diff)
downloadrust-85e5100ad44b7ce4001394dc6bc713d97b86c101.tar.gz
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Rollup merge of #141840 - ChrisDenton:noempty, r=ChrisDenton
If `HOME` is empty, use the fallback instead

This is a minor change in the `home_dir` api. An empty path is never (or should never be) valid so if the `HOME` environment variable is empty then let's use the fallback instead.

r? libs-api
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