From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Mon, 19 Feb 2018 11:21:25 +0000 (+0200)
Subject: lib-storage: Assert unique_root_dir is set with MAIL_STORAGE_CLASS_FLAG_UNIQUE_ROOT
X-Git-Tag: 2.3.9~2242
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=41482f3838e68e7f818f5dfd10523161cf805f0e;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: Assert unique_root_dir is set with MAIL_STORAGE_CLASS_FLAG_UNIQUE_ROOT
---

diff --git a/src/lib-storage/mail-storage.c b/src/lib-storage/mail-storage.c
index 95594249e7..52317bb9a8 100644
--- a/src/lib-storage/mail-storage.c
+++ b/src/lib-storage/mail-storage.c
@@ -434,6 +434,8 @@ int mail_storage_create_full(struct mail_namespace *ns, const char *driver,
 		hook_mail_storage_created(storage);
 	} T_END;
 
+	i_assert(storage->unique_root_dir != NULL ||
+		 (storage->class_flags & MAIL_STORAGE_CLASS_FLAG_UNIQUE_ROOT) == 0);
 	DLLIST_PREPEND(&ns->user->storages, storage);
 	mail_namespace_add_storage(ns, storage);
 	*storage_r = storage;