From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Thu, 12 Jan 2017 14:20:40 +0000 (+0200)
Subject: lib-storage: Allow namespaces_created hook to return failure via user error.
X-Git-Tag: 2.3.0.rc1~2319
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=549d0260d615eb51ffcd33b5fc8f9f88368ef05c;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: Allow namespaces_created hook to return failure via user error.
---

diff --git a/src/lib-storage/mail-namespace.c b/src/lib-storage/mail-namespace.c
index 8c03eb24df..9ae113d3a9 100644
--- a/src/lib-storage/mail-namespace.c
+++ b/src/lib-storage/mail-namespace.c
@@ -384,6 +384,12 @@ int mail_namespaces_init_finish(struct mail_namespace *namespaces,
 	T_BEGIN {
 		hook_mail_namespaces_created(namespaces);
 	} T_END;
+
+	/* allow namespace hooks to return failure via the user error */
+	if (namespaces->user->error != NULL) {
+		*error_r = t_strdup(namespaces->user->error);
+		return -1;
+	}
 	return 0;
 }