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Fix FD leak when checking lock dir permissions #216

Merged
merged 1 commit into from
May 4, 2021
Merged

Fix FD leak when checking lock dir permissions #216

merged 1 commit into from
May 4, 2021

Commits on May 3, 2021

  1. Fix FD leak when checking lock dir permissions. 

    `mkstemp(3)` creates and opens a file descriptor for a temporary file,
but this file descriptor was immediately discarded in favour of
`fopen(3)`'ing the file by name and using that `FILE *` stream. I'm sure
whoever originally wrote this code meant to use `mktemp(3)` instead,
which only creates a unique file from a template name (equivalent to
`mktemp(1)`).
    @MrDOS
    MrDOS committed May 3, 2021
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