From c648efc8fcd9ec61f30b491614fa6eae9e98e847 Mon Sep 17 00:00:00 2001
From: Guillaume Pellerin <yomguy@parisson.com>
Date: Mon, 2 Dec 2013 22:54:00 +0100
Subject: [PATCH] bugfix for tests on server systems without display (TclError:
 no display name and no $DISPLAY environment variable)

---
 timeside/grapher/utils.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/timeside/grapher/utils.py b/timeside/grapher/utils.py
index b262650..d09aeb5 100644
--- a/timeside/grapher/utils.py
+++ b/timeside/grapher/utils.py
@@ -113,11 +113,11 @@ def smooth(x, window_len=10, window='hanning'):
     >>> x = np.sin(t)+np.random.randn(len(t))*0.1
     >>> y = smooth(x)
     >>> import matplotlib.pyplot as plt
-    >>> plt.plot(x) # doctest: +ELLIPSIS
+    >>> plt.plot(x) # doctest: +SKIP
     [<matplotlib.lines.Line2D object at 0x...>]
-    >>> plt.plot(y) # doctest: +ELLIPSIS
+    >>> plt.plot(y) # doctest: +SKIP
     [<matplotlib.lines.Line2D object at 0x...>]
-    >>> plt.legend(['Source signal', 'Smoothed signal']) # doctest: +ELLIPSIS
+    >>> plt.legend(['Source signal', 'Smoothed signal']) # doctest: +SKIP
     <matplotlib.legend.Legend object at 0x...>
     >>> plt.show() # doctest: +SKIP
     """
-- 
2.39.5