std: reject interior NULs in Windows chdir#543
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Signed-off-by: Sebastien Tardif <sebtardif@ncf.ca>
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Summary
Route Windows
chdirthroughto_u16sso interior NULs are rejected.Problem
encode_wide+ trailing zero allowed embedded NULs;SetCurrentDirectoryWtruncated silently.Change
library/std/src/sys/paths/windows.rs:to_u16s(p)?thenSetCurrentDirectoryW.Origin
2d200c9c8bdCloses #542