ipcpd: Fix lookup handling in DHT0.9.3

Some responses for a query were missed because the lookup went into
LU_COMPLETE state while still having pending requests.

Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>

1 files changed, 2 insertions, 5 deletions

diff --git a/src/ipcpd/normal/dht.c b/src/ipcpd/normal/dht.c
index 7e91d7ad..a59b7781 100644
--- a/src/ipcpd/normal/dht.c
+++ b/src/ipcpd/normal/dht.c
@@ -1669,11 +1669,8 @@ static struct lookup * kad_lookup(struct dht *    dht,
                 switch (state) {
                 case LU_UPDATE:
                         lookup_new_addrs(lu, addrs);
-                        if (addrs[0] == 0) {
-                                lookup_detach(dht, lu);
-                                lookup_set_state(lu, LU_COMPLETE);
-                                return lu;
-                        }
+                        if (addrs[0] == 0)
+                                break;
 
                         out = kad_find(dht, id, addrs, code);
                         lookup_add_out(lu, out);