From 12fcb82b51ab9e19e88f90e54447594256885943 Mon Sep 17 00:00:00 2001
From: Tim Hoffmann <2836374+timhoffm@users.noreply.github.com>
Date: Mon, 27 Jul 2020 22:11:03 +0200
Subject: [PATCH] Add a note on working around limit expansion of set_ticks()

---
 lib/matplotlib/axis.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/matplotlib/axis.py b/lib/matplotlib/axis.py
index 18c2665a8bff..ef1b9b60b5d9 100644
--- a/lib/matplotlib/axis.py
+++ b/lib/matplotlib/axis.py
@@ -1810,6 +1810,13 @@ def set_ticks(self, ticks, minor=False):
             List of tick locations.
         minor : bool, default: False
             If ``False``, set the major ticks; if ``True``, the minor ticks.
+
+        Notes
+        -----
+        The mandatory expansion of the view limits is an intentional design
+        choice to prevent the surprise of a non-visible tick. If you need
+        other limits, you should set the limits explicitly after setting the
+        ticks.
         """
         # XXX if the user changes units, the information will be lost here
         ticks = self.convert_units(ticks)