修复加载历史数据的bug

2019-06-29 01:17:10 +08:00 · 2019-06-29 01:17:10 +08:00 · 85c72c51bd
commit 85c72c51bd
parent fcaec7d838
1 changed files with 2 additions and 2 deletions
--- a/vnpy/app/cta_strategy/backtesting.py
+++ b/vnpy/app/cta_strategy/backtesting.py
@ -235,14 +235,14 @@ class BacktestingEngine:
                    self.exchange,
                    self.interval,
                    start,
-                    end
+                    min(end, self.end)
                )
            else:
                data = load_tick_data(
                    self.symbol,
                    self.exchange,
                    start,
-                    end
+                    min(end, self.end)
                )

            self.history_data.extend(data)