Force path compression after merging.

1 files changed, 4 insertions, 0 deletions

diff --git a/xsig/src/signature_db.cpp b/xsig/src/signature_db.cpp
index 907e815..d03e12a 100644
--- a/xsig/src/signature_db.cpp
+++ b/xsig/src/signature_db.cpp
@@ -581,7 +581,11 @@ void signature_db::group_similar()
     batch_ds_set_parent_begin();
     auto pairs = this->dupe_pairs();
     for (auto &p : pairs)
+    {
         ds_merge(p.id1, p.id2);
+        ds_find(p.id1);
+        ds_find(p.id2);
+    }
     batch_ds_get_parent_end();
     batch_ds_set_parent_end();
 }