minor formatting correction

smartvinnetou · smartvinnetou · commit b23a01e67237 · 2020-04-09T21:02:25.000+01:00
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -8919,7 +8919,7 @@ def shift(
         2     0     0     0
         3    10    13    17
         4    20    23    27
-    """
+        """
         if periods == 0:
             return self.copy()
 
