From 2203a43c4c23b6a1890c2b0dbf712fe0b104e528 Mon Sep 17 00:00:00 2001
From: Joscha Reimer <jor@informatik.uni-kiel.de>
Date: Thu, 15 Nov 2018 11:47:22 +0100
Subject: [PATCH] BUG: subs in LogLocator are now casted to an one dimensional
 array

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

diff --git a/lib/matplotlib/ticker.py b/lib/matplotlib/ticker.py
index 81a2ebfe81d4..52208e18992a 100644
--- a/lib/matplotlib/ticker.py
+++ b/lib/matplotlib/ticker.py
@@ -2127,7 +2127,7 @@ def subs(self, subs):
                                  "found '%s'." % subs)
             self._subs = subs
         else:
-            self._subs = np.asarray(subs, dtype=float)
+            self._subs = np.array(subs, dtype=float, copy=False, ndmin=1)
 
     def __call__(self):
         'Return the locations of the ticks'