dict quota: Don't fail quota calculation if some mailboxes aren't accessible.

--HG--
branch : HEAD

diff --git a/src/plugins/quota/quota-count.c b/src/plugins/quota/quota-count.c
index a1b04747f8a5759d37f967e192ad4569e563d1e3..e84254aaa497dad85a38a22c5b23ae271692faa3 100644 (file)
--- a/src/plugins/quota/quota-count.c
+++ b/src/plugins/quota/quota-count.c
@@ -16,6 +16,7 @@ quota_count_mailbox(struct quota_root *root, struct mail_storage *storage,
        struct mail_search_context *ctx;
        struct mail *mail;
        struct mail_search_args *search_args;
+       enum mail_error error;
        uoff_t size;
        int ret = 0;
 
@@ -27,8 +28,13 @@ quota_count_mailbox(struct quota_root *root, struct mail_storage *storage,
 
        box = mailbox_open(&storage, name, NULL,
                           MAILBOX_OPEN_READONLY | MAILBOX_OPEN_KEEP_RECENT);
-       if (box == NULL)
-               return -1;
+       if (box == NULL) {
+               mail_storage_get_last_error(storage, &error);
+               if (error == MAIL_ERROR_TEMP)
+                       return -1;
+               /* non-temporary error, e.g. ACLs denied access. */
+               return 0;
+       }
 
        if (mailbox_sync(box, MAILBOX_SYNC_FLAG_FULL_READ, 0, NULL) < 0) {
                mailbox_close(&box);