DOC: improve get_dummies dtype documentation

Scorpil · Scorpil · commit a3f48f283b65 · 2017-11-19T21:11:00.000+01:00
diff --git a/doc/source/whatsnew/v0.22.0.txt b/doc/source/whatsnew/v0.22.0.txt
@@ -143,7 +143,7 @@ Sparse
 Reshaping
 ^^^^^^^^^
 
-- :func:`get_dummies` now supports ``dtype`` argument
+-
 -
 -
 
diff --git a/pandas/core/reshape/reshape.py b/pandas/core/reshape/reshape.py
@@ -725,10 +725,13 @@ def get_dummies(data, prefix=None, prefix_sep='_', dummy_na=False,
     drop_first : bool, default False
         Whether to get k-1 dummies out of k categorical levels by removing the
         first level.
+
+        .. versionadded:: 0.18.0
+
     dtype : dtype, default np.uint8
         Data type to force on a new columns. Only a single dtype is allowed.
 
-        .. versionadded:: 0.18.0
+        .. versionadded:: 0.22.0
 
     Returns
     -------

Original file line number	Diff line number	Diff line change
`@@ -143,7 +143,7 @@ Sparse`
`143`	`143`	`Reshaping`
`144`	`144`	`^^^^^^^^^`
`145`	`145`
`146`		-- :func:`get_dummies` now supports ``dtype`` argument
	`146`	`+-`
`147`	`147`	`-`
`148`	`148`	`-`
`149`	`149`