From c6bcb2b93f1bea2349088b31b570fdfb78bf219f 2016-08-12 23:58:53
From: Hassan Kibirige <has2k1@gmail.com>
Date: 2016-08-12 23:58:53
Subject: [PATCH] Remove access to 'savefig.dpi', use figure.dpi

`ipykernel` now uses `figure.dpi` to control the dpi of the
image to be created. This means that `dpi` property of the
figure object is a reliable source of truth for the users
preferences.

---

diff --git a/IPython/core/pylabtools.py b/IPython/core/pylabtools.py
index 815b8d7..0a07def 100644
--- a/IPython/core/pylabtools.py
+++ b/IPython/core/pylabtools.py
@@ -97,9 +97,7 @@ def print_figure(fig, fmt='png', bbox_inches='tight', **kwargs):
     if not fig.axes and not fig.lines:
         return
 
-    dpi = rcParams['savefig.dpi']
-    if dpi == 'figure':
-        dpi = fig.dpi
+    dpi = fig.dpi
     if fmt == 'retina':
         dpi = dpi * 2
         fmt = 'png'