From 7a5e609d385281105d8d6fa7633dfe2d606fabb8 Mon Sep 17 00:00:00 2001
From: MuhammadFarooq1234 <farooq.muhammad41@yahoo.com>
Date: Thu, 5 Mar 2020 20:27:51 -0500
Subject: [PATCH] correct xtick.alignment validation paramters

---
 lib/matplotlib/rcsetup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/matplotlib/rcsetup.py b/lib/matplotlib/rcsetup.py
index 83225e807a1a..f5bc6116ece3 100644
--- a/lib/matplotlib/rcsetup.py
+++ b/lib/matplotlib/rcsetup.py
@@ -1344,7 +1344,7 @@ def _convert_validator_spec(key, conv):
     'xtick.labelsize':   ['medium', validate_fontsize],
     'xtick.direction':   ['out', validate_string],            # direction of xticks
     'xtick.alignment':   ['center',
-                          ['center', 'top', 'bottom', 'baseline', 'center_baseline']],
+                          ['center', 'right', 'left']],
 
     'ytick.left':        [True, validate_bool],  # draw ticks on the left side
     'ytick.right':       [False, validate_bool],  # draw ticks on the right side