[dovecot/pigeonhole] 907d3b: imapsieve: Check more imapsieve contexts

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/pigeonhole
  Commit: 907d3b00b5fd18a1b8eeea4d5d0d5c10106612f3
      https://github.com/dovecot/pigeonhole/commit/907d3b00b5fd18a1b8eeea4d5d0d5c10106612f3
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2018-02-15 (Thu, 15 Feb 2018)

  Changed paths:
    M src/plugins/imapsieve/imap-sieve-storage.c

  Log Message:
  -----------
  imapsieve: Check more imapsieve contexts

Satisfies static analyzer, these were forgotten from
b2de2aee75963a1ac5b229a3578f08bca0d23a0e