gossip: Add desctructor to gossip_store

Signed-off-by: Christian Decker <decker.christian@gmail.com>
This commit is contained in:
Christian Decker
2018-03-20 14:17:07 +01:00
committed by Rusty Russell
parent 8de6d9a7e2
commit 1135760a2f

View File

@@ -16,6 +16,13 @@ struct gossip_store {
__off_t replaysize;
};
static void gossip_store_destroy(struct gossip_store *gs)
{
if (gs->read_fd != -1)
close(gs->read_fd);
close(gs->write_fd);
}
struct gossip_store *gossip_store_new(const tal_t *ctx)
{
struct gossip_store *gs = tal(ctx, struct gossip_store);
@@ -23,6 +30,8 @@ struct gossip_store *gossip_store_new(const tal_t *ctx)
gs->read_fd = open(GOSSIP_STORE_FILENAME, O_RDONLY);
gs->replaysize = lseek(gs->write_fd, 0, SEEK_END);
tal_add_destructor(gs, gossip_store_destroy);
return gs;
}