From 833e54b4385b73231a505fe21c15d351ffccb85d Mon Sep 17 00:00:00 2001
From: Martin Bauer <martin.bauer@fau.de>
Date: Wed, 27 Mar 2019 10:55:41 +0100
Subject: [PATCH] lbmpy phase plot: no warning if there are not contours

---
 lbmpy/plot2d.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lbmpy/plot2d.py b/lbmpy/plot2d.py
index 13bd5eec..6b72fdcd 100644
--- a/lbmpy/plot2d.py
+++ b/lbmpy/plot2d.py
@@ -77,7 +77,7 @@ def phase_plot(phase_field: np.ndarray, linewidth=1.0, clip=True) -> None:
     assert len(phase_field.shape) == 3
 
     with warnings.catch_warnings():
-        warnings.simplefilter("ignore", lineno=1230)
+        warnings.simplefilter("ignore")
         for i in range(phase_field.shape[-1]):
             scalar_field_alpha_value(phase_field[..., i], next(color_cycle), clip=clip, interpolation='bilinear')
         if linewidth:
-- 
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