dovecot-2.2: dsync: Fix to previous commit to actually compile..

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/e75851b65900
changeset: 17221:e75851b65900
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Apr 15 23:41:50 2014 +0200
description:
dsync: Fix to previous commit to actually compile..

diffstat:

 src/doveadm/dsync/dsync-brain.c |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r be480cfcd7bf -r e75851b65900 src/doveadm/dsync/dsync-brain.c
--- a/src/doveadm/dsync/dsync-brain.c	Tue Apr 15 23:23:37 2014 +0200
+++ b/src/doveadm/dsync/dsync-brain.c	Tue Apr 15 23:41:50 2014 +0200
@@ -163,7 +163,7 @@
 			str_append_c(sync_ns_str, '\n');
 			array_append(&brain->sync_namespaces, nsp, 1);
 		}
-		str_delete(sync_ns_str, str_len(sync_ns_str)-1);
+		str_delete(sync_ns_str, str_len(sync_ns_str)-1, 1);
 	}
 	brain->sync_box = p_strdup(brain->pool, set->sync_box);
 	brain->exclude_mailboxes = set->exclude_mailboxes == NULL ? NULL :