PEP8

src/wrf/__init__.py

@@ -2,19 +2,24 @@ from __future__ import (absolute_import, division, print_function)
 import os
 import pkg_resources
 
-# For gfortran+msvc combination, extra shared libraries may exist (stored by numpy.distutils)
-if os.name == "nt":
 try:
+    from . import api
+    from .api import *
+except ImportError:
+    # For gfortran+msvc combination, extra shared libraries may exist
+    # (stored by numpy.distutils)
+    if os.name == "nt":
         req = pkg_resources.Requirement.parse("wrf-python")
         extra_dll_dir = pkg_resources.resource_filename(req,
                                                         "wrf-python/.libs")
         if os.path.isdir(extra_dll_dir):
             os.environ["PATH"] += os.pathsep + extra_dll_dir
-    except ImportError:
-        pass
 
         from . import api
         from .api import *
+    else:
+        raise
+
 
 __all__ = []
 __all__.extend(api.__all__)

src/wrf/g_helicity.py

@@ -110,6 +110,7 @@ def get_srh(wrfin, timeidx=0, method="cat", squeeze=True,
 
     return srh
 
+
 @copy_and_set_metadata(copy_varname="MAPFAC_M", name="updraft_helicity",
                        description="updraft helicity",
                        units="m2 s-2")
@@ -207,4 +208,3 @@ def get_uh(wrfin, timeidx=0, method="cat", squeeze=True,
     uh = _udhel(zp, mapfct, u, v, wstag, dx, dy, bottom, top)
 
     return uh
-