[dovecot/core] b6c7cd: fs-posix: Strip trailing "/" from filenames

[GitHub]

  Branch: refs/heads/master-2.3
  Home:   https://github.com/dovecot/core
  Commit: b6c7cd53e9b840fd560da5957bbddbe1f2e9530c
      https://github.com/dovecot/core/commit/b6c7cd53e9b840fd560da5957bbddbe1f2e9530c
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2018-05-18 (Fri, 18 May 2018)

  Changed paths:
    M src/lib-fs/fs-posix.c

  Log Message:
  -----------
  fs-posix: Strip trailing "/" from filenames

This is mainly because "doveadm fs delete -R" adds it to indicate to the
fs-driver that the whole directory is wanted to be deleted. This change
fixes fs-posix to work with NFS, where otherwise unlink("symlink-to-dir/")
fails with ENOTDIR. Without NFS the same call succeeds.



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