diff options
Diffstat (limited to 'src/backend/executor/tqueue.c')
| -rw-r--r-- | src/backend/executor/tqueue.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/executor/tqueue.c b/src/backend/executor/tqueue.c index ee4bec0385e..6afcd1a30a7 100644 --- a/src/backend/executor/tqueue.c +++ b/src/backend/executor/tqueue.c @@ -651,11 +651,13 @@ CreateTupleQueueReader(shm_mq_handle *handle, TupleDesc tupledesc) /* * Destroy a tuple queue reader. + * + * Note: cleaning up the underlying shm_mq is the caller's responsibility. + * We won't access it here, as it may be detached already. */ void DestroyTupleQueueReader(TupleQueueReader *reader) { - shm_mq_detach(reader->queue); if (reader->typmodmap != NULL) hash_destroy(reader->typmodmap); /* Is it worth trying to free substructure of the remap tree? */ |