[PATCH] net/filter-rewriter: destroy g_hash_table in colo_rewriter_cleanup

[Pan Nengyuan]

s->connection_track_table forgot to destroy in colo_rewriter_cleanup. Fix it.

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
---
 net/filter-rewriter.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/filter-rewriter.c b/net/filter-rewriter.c
index 1aaad101b6..9ff366d44f 100644
--- a/net/filter-rewriter.c
+++ b/net/filter-rewriter.c
@@ -376,6 +376,8 @@ static void colo_rewriter_cleanup(NetFilterState *nf)
         filter_rewriter_flush(nf);
         g_free(s->incoming_queue);
     }
+
+    g_hash_table_destroy(s->connection_track_table);
 }
 
 static void colo_rewriter_setup(NetFilterState *nf, Error **errp)
-- 
2.18.2