[nongnu] elpa/notmuch 1d5d0ae686 3/3: lib/message: move xapian call inside try/catch block in _n_m_delete

[ELPA Syncer]

branch: elpa/notmuch
commit 1d5d0ae68689e7b1d6b974e275f19371250c4b25
Author: David Bremner <david@tethera.net>
Commit: David Bremner <david@tethera.net>

    lib/message: move xapian call inside try/catch block in _n_m_delete
    
    The call to delete_document can throw exceptions (and can happen in
    practice [1]), so catch the exception and extract the error
    message. As a side effect, also move the call to _n_m_has_term inside
    the try/catch. This should not change anything as that function
    already traps any Xapian exceptions.
    
    [1]: id:wwuk039sk2p.fsf@chaotikum.eu
---
 lib/message.cc           | 22 +++++++++++-----------
 test/T566-lib-message.sh |  1 -
 2 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/lib/message.cc b/lib/message.cc
index 1c87f8c0c2..5ccca95a2a 100644
--- a/lib/message.cc
+++ b/lib/message.cc
@@ -1383,21 +1383,21 @@ _notmuch_message_delete (notmuch_message_t *message)
     if (status)
        return status;
 
-    message->notmuch->writable_xapian_db->delete_document (message->doc_id);
-
-    /* if this was a ghost to begin with, we are done */
-    private_status = _notmuch_message_has_term (message, "type", "ghost", 
&is_ghost);
-    if (private_status)
-       return COERCE_STATUS (private_status,
-                             "Error trying to determine whether message was a 
ghost");
-    if (is_ghost)
-       return NOTMUCH_STATUS_SUCCESS;
-
-    /* look for a non-ghost message in the same thread */
     try {
        Xapian::PostingIterator thread_doc, thread_doc_end;
        Xapian::PostingIterator mail_doc, mail_doc_end;
 
+       message->notmuch->writable_xapian_db->delete_document (message->doc_id);
+
+       /* look for a non-ghost message in the same thread */
+       /* if this was a ghost to begin with, we are done */
+       private_status = _notmuch_message_has_term (message, "type", "ghost", 
&is_ghost);
+       if (private_status)
+           return COERCE_STATUS (private_status,
+                                 "Error trying to determine whether message 
was a ghost");
+       if (is_ghost)
+           return NOTMUCH_STATUS_SUCCESS;
+
        _notmuch_database_find_doc_ids (message->notmuch, "thread", tid, 
&thread_doc,
                                        &thread_doc_end);
        _notmuch_database_find_doc_ids (message->notmuch, "type", "mail", 
&mail_doc, &mail_doc_end);
diff --git a/test/T566-lib-message.sh b/test/T566-lib-message.sh
index 562ab05a92..7f0e8eb008 100755
--- a/test/T566-lib-message.sh
+++ b/test/T566-lib-message.sh
@@ -518,7 +518,6 @@ test_expect_equal_file EXPECTED OUTPUT
 
 TERMLIST_PATH=(${MAIL_DIR}/.notmuch/xapian/termlist.*)
 test_begin_subtest "remove message with corrupted db"
-test_subtest_known_broken
 backup_database
 cat c_head0 - c_tail <<'EOF' | test_private_C ${MAIL_DIR} ${TERMLIST_PATH}
     {