database: Store mail filename as a new 'direntry' term, not as 'data'.

Instead of storing the complete message filename in the data portion
of a mail document we now store a 'direntry' term that contains the
document ID of a directory document and also the basename of the
message filename within that directory. This will allow us to easily
store multple filenames for a single message, and will also allow us
to find mail documents for files that previously existed in a
directory but that have since been deleted.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/index.cc b/lib/index.cc
index 125fa6c9..e58bc870 100644
--- a/lib/index.cc
+++ b/lib/index.cc
@@ -31,7 +31,7 @@ _index_address_mailbox (notmuch_message_t *message,
 {
     InternetAddressMailbox *mailbox = INTERNET_ADDRESS_MAILBOX (address);
     const char *name, *addr;
-    void *local = talloc_new (NULL);
+    void *local = talloc_new (message);
 
     name = internet_address_get_name (address);
     addr = internet_address_mailbox_get_addr (mailbox);