From: Timo Sirainen <tss@iki.fi>
Date: Wed, 28 Aug 2013 21:57:13 +0000 (+0300)
Subject: lib-storage: Auto-create dovecot-uidvalidity's missing parent directory
X-Git-Tag: 2.2.6~122
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8cadc80b21c1087b6dd1b48a6522dcc52a081eac;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: Auto-create dovecot-uidvalidity's missing parent directory
---

diff --git a/src/lib-storage/mailbox-uidvalidity.c b/src/lib-storage/mailbox-uidvalidity.c
index 7300cd5069..83b1267302 100644
--- a/src/lib-storage/mailbox-uidvalidity.c
+++ b/src/lib-storage/mailbox-uidvalidity.c
@@ -124,6 +124,14 @@ mailbox_uidvalidity_next_rescan(struct mailbox_list *list, const char *path)
 	}
 
 	d = opendir(dir);
+	if (d == NULL && errno == ENOENT) {
+		/* FIXME: the PATH_TYPE_CONTROL should come as a parameter, but
+		   that's an API change, do it in v2.3. it's not really a
+		   problem though, since currently all backends use control
+		   dirs for the uidvalidity file. */
+		(void)mailbox_list_mkdir_root(list, dir, MAILBOX_LIST_PATH_TYPE_CONTROL);
+		d = opendir(dir);
+	}
 	if (d == NULL) {
 		i_error("opendir(%s) failed: %m", dir);
 		return mailbox_uidvalidity_next_fallback();