If maildirsize contained NUL bytes at the beginning of the line (could happen with NFS), we stopped parsing the file at that point instead of rebuilding it.
If maildirsize contained NUL bytes at the beginning of the line (could
happen with NFS), we stopped parsing the file at that point instead of
rebuilding it.

Distrotech/dovecot,damoxc/dovecot,damoxc/dovecot,Distrotech/dovecot,damoxc/dovecot,Distrotech/dovecot,damoxc/dovecot,damoxc/dovecot,Distrotech/dovecot,Distrotech/dovecot