From: Timo Sirainen <tss@iki.fi>
Date: Mon, 2 Jun 2008 15:51:02 +0000 (+0300)
Subject: dbox: Crashfix when using old maildir files.
X-Git-Tag: 1.1.rc8~15
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bc89e663696ef6887c00a5a34c3361600304abe1;p=thirdparty%2Fdovecot%2Fcore.git

dbox: Crashfix when using old maildir files.

--HG--
branch : HEAD
---

diff --git a/src/lib-storage/index/maildir/maildir-uidlist.c b/src/lib-storage/index/maildir/maildir-uidlist.c
index f54dc49921..8ae4024443 100644
--- a/src/lib-storage/index/maildir/maildir-uidlist.c
+++ b/src/lib-storage/index/maildir/maildir-uidlist.c
@@ -315,8 +315,14 @@ maildir_uidlist_set_corrupted(struct maildir_uidlist *uidlist,
 static void maildir_uidlist_update_hdr(struct maildir_uidlist *uidlist,
 				       const struct stat *st)
 {
-	struct maildir_index_header *mhdr = &uidlist->mbox->maildir_hdr;
+	struct maildir_index_header *mhdr;
 
+	if (uidlist->mbox == NULL) {
+		/* dbox is using this */
+		return;
+	}
+
+	mhdr = &uidlist->mbox->maildir_hdr;
 	mhdr->uidlist_mtime = st->st_mtime;
 	mhdr->uidlist_mtime_nsecs = ST_MTIME_NSEC(*st);
 	mhdr->uidlist_size = st->st_size;