dovecot-2.2: lib-storage: Allow index_storage_mailbox_close() to...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/83fe8ab89c0e
changeset: 19079:83fe8ab89c0e
user:      Timo Sirainen <tss at iki.fi>
date:      Thu Sep 03 19:58:39 2015 +0300
description:
lib-storage: Allow index_storage_mailbox_close() to be called without an opened view.
Some failing mailbox_open() call may leave it in such a state.

diffstat:

 src/lib-storage/index/index-storage.c |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (13 lines):

diff -r 7ac9ec913a39 -r 83fe8ab89c0e src/lib-storage/index/index-storage.c
--- a/src/lib-storage/index/index-storage.c	Thu Sep 03 16:04:26 2015 +0300
+++ b/src/lib-storage/index/index-storage.c	Thu Sep 03 19:58:39 2015 +0300
@@ -362,7 +362,8 @@
 		mail_index_view_close(&box->view_pvt);
 	if (box->index_pvt != NULL)
 		mail_index_close(box->index_pvt);
-	mail_index_view_close(&box->view);
+	if (box->view != NULL)
+		mail_index_view_close(&box->view);
 	mail_index_close(box->index);
 	box->cache = NULL;