tests/run: set 'mailbox_list_index = yes' in dovecot.conf.

LAYOUT=index requires mailbox_list_index = yes.  It's the default since
dovecot 2.3, but we set it explicitly to support older versions.

diff --git a/tests/run b/tests/run
index 60d9d0164983b9a143f2d9d25456d69b5ecb98ae..91319f38ddcb9f049c4f2982141249041ccd97a9 100755 (executable)
--- a/tests/run
+++ b/tests/run
@@ -73,6 +73,7 @@ prepare() {
         cat >"$home/.config/dovecot/config" <<-EOF
                        log_path = /dev/null
                        mail_home = $ROOTDIR/home/%u
+                       mailbox_list_index = yes
                        ssl = no
                EOF
         cat >>"$home/.config/dovecot/config" <"$src"