fixed whatsnew

bobhaffner · bobhaffner · commit 217ba798d09c · 2017-12-18T17:43:58.000-06:00
diff --git a/doc/source/whatsnew/v0.22.0.txt b/doc/source/whatsnew/v0.22.0.txt
@@ -326,7 +326,7 @@ Reshaping
 - Bug in :func:`DataFrame.stack` which fails trying to sort mixed type levels under Python 3 (:issue:`18310`)
 - Fixed construction of a :class:`Series` from a ``dict`` containing ``NaN`` as key (:issue:`18480`)
 - Bug in :func:`Series.rank` where ``Series`` containing ``NaT`` modifies the ``Series`` inplace (:issue:`18521`)
-- Bug in :func:`Dataframe.pivot_table` which fails when you pass a string for aggfunc arg (:issue:`18713`)
+- Bug in :func:`Dataframe.pivot_table` which fails when the ``aggfunc`` arg is of type string.  The behavior is now consistent with other methods like ``agg`` and ``apply`` (:issue:`18713`)
 - 
 
 Numeric

Original file line number	Diff line number	Diff line change
`@@ -326,7 +326,7 @@ Reshaping`
`326`	`326`	- Bug in :func:`DataFrame.stack` which fails trying to sort mixed type levels under Python 3 (:issue:`18310`)
`327`	`327`	- Fixed construction of a :class:`Series` from a ``dict`` containing ``NaN`` as key (:issue:`18480`)
`328`	`328`	- Bug in :func:`Series.rank` where ``Series`` containing ``NaT`` modifies the ``Series`` inplace (:issue:`18521`)
`329`		-- Bug in :func:`Dataframe.pivot_table` which fails when you pass a string for aggfunc arg (:issue:`18713`)
	`329`	+- Bug in :func:`Dataframe.pivot_table` which fails when the ``aggfunc`` arg is of type string. The behavior is now consistent with other methods like ``agg`` and ``apply`` (:issue:`18713`)
`330`	`330`	`-`
`331`	`331`
`332`	`332`	`Numeric`