qapi: Drop qapi_event_send_FOO()'s Error ** argument
The generated qapi_event_send_FOO() take an Error ** argument. They
can't actually fail, because all they do with the argument is passing it
to functions that can't fail: the QObject output visitor, and the
@qmp_emit callback, which is either monitor_qapi_event_queue() or
event_test_emit().
Drop the argument, and pass &error_abort to the QObject output visitor
and @qmp_emit instead.
Suggested-by: Eric Blake <eblake@redhat.com>
Suggested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20180815133747.25032-4-peterx@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Commit message rewritten, update to qapi-code-gen.txt corrected]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
diff --git a/dump.c b/dump.c
index 500b554..4ec94c5 100644
--- a/dump.c
+++ b/dump.c
@@ -1890,8 +1890,7 @@
/* should never fail */
assert(result);
qapi_event_send_dump_completed(result, !!local_err, (local_err ? \
- error_get_pretty(local_err) : NULL),
- &error_abort);
+ error_get_pretty(local_err) : NULL));
qapi_free_DumpQueryResult(result);
error_propagate(errp, local_err);