ranked-pnl: Fix off-by-one in index

server.py

@@ -866,6 +866,8 @@ def ranked_pnl():
             market_index = int(market_index)
         except TypeError:
             raise Exception('market-index must be an int')
+        # Postgres indices are 1-based
+        postgres_market_index = market_index + 1
 
         order = request.args.get('order')
         if order not in ['ASC', 'DESC']:
@@ -882,7 +884,7 @@ def ranked_pnl():
 
         sql = "select * from accountsdb.pnl(%(market_index)s, %(order)s, %(limit)s)"
 
-        cur.execute(sql, {'market_index': market_index, 'order': order, 'limit': limit})
+        cur.execute(sql, {'market_index': postgres_market_index, 'order': order, 'limit': limit})
         data = cur.fetchone()[0]
 
         if data is None: