From e583b31507dbca6e5317902de931ea9dc1e6ab3e Mon Sep 17 00:00:00 2001
From: markus holzer <markus.holzer@fau.de>
Date: Mon, 22 Feb 2021 10:23:57 +0100
Subject: [PATCH] Clean up

---
 lbmpy/phasefield/nphase_nestler.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/lbmpy/phasefield/nphase_nestler.py b/lbmpy/phasefield/nphase_nestler.py
index 2347a2c1..1437148d 100644
--- a/lbmpy/phasefield/nphase_nestler.py
+++ b/lbmpy/phasefield/nphase_nestler.py
@@ -1,12 +1,13 @@
 try:
-   import pyximport
-   pyximport.install(language_level=3)
-   from lbmpy.phasefield.simplex_projection import simplex_projection_2d  # NOQA
-except:
+    import pyximport
+
+    pyximport.install(language_level=3)
+    from lbmpy.phasefield.simplex_projection import simplex_projection_2d  # NOQA
+except ImportError:
     try:
         from lbmpy.phasefield.simplex_projection import simplex_projection_2d  # NOQA
-    except:
-        raise ImportError("neither pyximport nor binary module available")
+    except ImportError:
+        raise ImportError("neither pyximport nor binary module simplex_projection_2d available.")
 
 import sympy as sp
 
-- 
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