From e4a8b064b9c93378430ebcf972e999349f84f05b Mon Sep 17 00:00:00 2001
From: Tom Augspurger <tom.w.augspurger@gmail.com>
Date: Mon, 17 Sep 2018 21:52:51 -0500
Subject: [PATCH] Old whatsnew

---
 doc/source/whatsnew/v0.18.0.txt | 2 +-
 doc/source/whatsnew/v0.20.0.txt | 2 +-
 doc/source/whatsnew/v0.24.0.txt | 5 +++--
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/doc/source/whatsnew/v0.18.0.txt b/doc/source/whatsnew/v0.18.0.txt
index a3213136d998a..e38ba54d4b058 100644
--- a/doc/source/whatsnew/v0.18.0.txt
+++ b/doc/source/whatsnew/v0.18.0.txt
@@ -373,7 +373,7 @@ New Behavior:
    s = pd.Series([1,2,3], index=np.arange(3.))
    s
    s.index
-   print(s.to_csv(path=None))
+   print(s.to_csv(path_or_buf=None, header=False))
 
 Changes to dtype assignment behaviors
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/doc/source/whatsnew/v0.20.0.txt b/doc/source/whatsnew/v0.20.0.txt
index 3c0818343208a..819f24254b2ce 100644
--- a/doc/source/whatsnew/v0.20.0.txt
+++ b/doc/source/whatsnew/v0.20.0.txt
@@ -186,7 +186,7 @@ Previously, only ``gzip`` compression was supported. By default, compression of
 URLs and paths are now inferred using their file extensions. Additionally,
 support for bz2 compression in the python 2 C-engine improved (:issue:`14874`).
 
-.. ipython:: python
+.. code-block:::: python
 
    url = 'https://github.com/{repo}/raw/{branch}/{path}'.format(
        repo = 'pandas-dev/pandas',
diff --git a/doc/source/whatsnew/v0.24.0.txt b/doc/source/whatsnew/v0.24.0.txt
index 3a44b0260153c..05f428dc3d501 100644
--- a/doc/source/whatsnew/v0.24.0.txt
+++ b/doc/source/whatsnew/v0.24.0.txt
@@ -461,9 +461,10 @@ all-``NaT``.  This is for compatibility with ``TimedeltaIndex`` and
 ``Series`` behavior (:issue:`22163`)
 
 .. ipython:: python
+   :okexcept:
 
-    df = pd.DataFrame([pd.Timedelta(days=1)])
-    df - np.nan
+   df = pd.DataFrame([pd.Timedelta(days=1)])
+   df - np.nan
 
 Previous Behavior: