dovecot-2.2: imapc: Don't assert-crash when ACL plugin tries to ...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/bb81deef6b42
changeset: 16176:bb81deef6b42
user:      Timo Sirainen <tss at iki.fi>
date:      Thu Apr 04 23:03:30 2013 +0300
description:
imapc: Don't assert-crash when ACL plugin tries to lookup "" mailbox.

diffstat:

 src/lib-storage/index/imapc/imapc-list.c |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (14 lines):

diff -r e9cab6d5e82a -r bb81deef6b42 src/lib-storage/index/imapc/imapc-list.c
--- a/src/lib-storage/index/imapc/imapc-list.c	Thu Apr 04 23:03:06 2013 +0300
+++ b/src/lib-storage/index/imapc/imapc-list.c	Thu Apr 04 23:03:30 2013 +0300
@@ -193,7 +193,9 @@
 	const char *prefix = list->storage->set->imapc_list_prefix;
 	unsigned int prefix_len;
 
-	if (*prefix != '\0' && strcasecmp(storage_name, "INBOX") != 0) {
+	if (*storage_name == '\0') {
+		/* ACL plugin does these lookups */
+	} else if (*prefix != '\0' && strcasecmp(storage_name, "INBOX") != 0) {
 		prefix_len = strlen(prefix);
 		i_assert(strncmp(prefix, storage_name, prefix_len) == 0 &&
 			 storage_name[prefix_len] == list->sep);