1000x performance improvement for loading database.

So huge that it doesn't even sound real. I need to learn to write
proper sql.

1 files changed, 1 insertions, 0 deletions

diff --git a/xsig/include/signature_db.hpp b/xsig/include/signature_db.hpp
index b98b22a..fc98e6a 100644
--- a/xsig/include/signature_db.hpp
+++ b/xsig/include/signature_db.hpp
@@ -115,6 +115,7 @@ public:
     //usually very fast, unless you have a crack ton of duplicates...
     void group_similar();
     //get all groups, each countained in their own lists.
+    //now no longer returns group with size of 1.
     std::vector<std::vector<size_t>> groups_get();
 };