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| author | Przemyslaw Pawelczyk <przemoc@gmail.com> | 2017-10-23 00:07:42 +0200 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2018-02-21 11:54:59 -0500 |
| commit | 8e0b38060d7a9916fc2b5de0dd7c166ef60be9c1 (patch) | |
| tree | ac6004074ca1656ee2c140ea58a598bb0e4759ca /README | |
| parent | 75cba9c67fde03421b96c1bcbaf666b4b348739d (diff) | |
| download | musl-8e0b38060d7a9916fc2b5de0dd7c166ef60be9c1.tar.gz musl-8e0b38060d7a9916fc2b5de0dd7c166ef60be9c1.tar.xz musl-8e0b38060d7a9916fc2b5de0dd7c166ef60be9c1.zip | |
fix execvp failing on not-dir entries in PATH.
It's better to make execvp continue PATH search on ENOTDIR rather than issuing an error. Bogus entries should not render rest of PATH invalid. Maintainer's note: POSIX seems to require the search to continue like this as part of XBD 8.3 Other Environment Variables. Only errors that conclusively determine non-existence are candidates for continuing; otherwise for consistency we have to report the error.
Diffstat (limited to 'README')
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