From: Timo Sirainen <tss@iki.fi>
Date: Tue, 24 Mar 2009 21:10:29 +0000 (-0400)
Subject: dbox: No longer allow an empty MAILBOXDIR. Future code relies on this.
X-Git-Tag: 1.2.beta4~11
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c0e1fa06cd97215d94757174919ea2dc7ef9b2bc;p=thirdparty%2Fdovecot%2Fcore.git

dbox: No longer allow an empty MAILBOXDIR. Future code relies on this.

--HG--
branch : HEAD
---

diff --git a/src/lib-storage/index/dbox/dbox-storage.c b/src/lib-storage/index/dbox/dbox-storage.c
index 2711f42384..74f9bdacb4 100644
--- a/src/lib-storage/index/dbox/dbox-storage.c
+++ b/src/lib-storage/index/dbox/dbox-storage.c
@@ -74,6 +74,11 @@ dbox_get_list_settings(struct mailbox_list_settings *list_set,
 					layout_r, alt_dir_r, error_r) < 0)
 		return -1;
 
+	if (*list_set->mailbox_dir_name == '\0') {
+		*error_r = "dbox: MAILBOXDIR must not be empty";
+		return -1;
+	}
+
 	if (*list_set->mailbox_dir_name == '\0' &&
 	    list_set->subscription_fname == subs_fname)
 		list_set->subscription_fname = DBOX_OLD_SUBSCRIPTION_FILE_NAME;