Drop unused setRange arg to BerkeleyBatch::ReadAtCursor

Author: Empact

src/wallet/db.h

@@ -315,20 +315,14 @@ class BerkeleyBatch
         return pcursor;
     }
 
-    int ReadAtCursor(Dbc* pcursor, CDataStream& ssKey, CDataStream& ssValue, bool setRange = false)
+    int ReadAtCursor(Dbc* pcursor, CDataStream& ssKey, CDataStream& ssValue)
     {
         // Read at cursor
         Dbt datKey;
-        unsigned int fFlags = DB_NEXT;
-        if (setRange) {
-            datKey.set_data(ssKey.data());
-            datKey.set_size(ssKey.size());
-            fFlags = DB_SET_RANGE;
-        }
         Dbt datValue;
         datKey.set_flags(DB_DBT_MALLOC);
         datValue.set_flags(DB_DBT_MALLOC);
-        int ret = pcursor->get(&datKey, &datValue, fFlags);
+        int ret = pcursor->get(&datKey, &datValue, DB_NEXT);
         if (ret != 0)
             return ret;
         else if (datKey.get_data() == nullptr || datValue.get_data() == nullptr)