fix: pandas deprecation warning

loiccoyle · Jan 3, 2025 · d749b6a · d749b6a
1 parent 80a576b
commit d749b6a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tinyticker/tickers/stock.py b/tinyticker/tickers/stock.py
@@ -67,8 +67,8 @@ def _fix_prepost(self, historical: pd.DataFrame) -> pd.DataFrame:
         # when the market is closed, the volume is 0
         prepost_range = historical["Volume"] == 0
         # add one more row before and after open/close to make sure we don't miss the start/end
-        prepost_range |= prepost_range.shift(-1).fillna(False)
-        prepost_range |= prepost_range.shift(1).fillna(False)
+        prepost_range |= prepost_range.shift(-1, fill_value=False)
+        prepost_range |= prepost_range.shift(1, fill_value=False)
         # When in prepost, the high & lows can be off
         high_bars = historical["High"] - historical[["Close", "Open"]].max(axis=1)
         low_bars = historical[["Close", "Open"]].min(axis=1) - historical["Low"]