pep8 best solution

Author: AlexVCaron

setup.py

@@ -72,14 +72,15 @@ def run(self):
 with open(ver_file) as f:
     exec(f.read())
 
-entry_points = ["{}=scripts.{}:main".format(
-                os.path.basename(s), os.path.basename(s).split(".")[0])
-               for s in SCRIPTS]
+def _format_entry_point(_script, _base):
+    return "{}={}.{}:main".format(os.path.basename(_script), _base,
+                                  os.path.basename(_script).split(".")[0])
+
+entry_points = [_format_entry_point(s, "scripts") for s in SCRIPTS]
 
 if os.getenv('SCILPY_LEGACY') != 'False':
-    entry_points += ["{}=scripts.legacy.{}:main".format(
-                     os.path.basename(s), os.path.basename(s).split(".")[0])
-                    for s in LEGACY_SCRIPTS]
+    entry_points += [_format_entry_point(s, "scripts.legacy")
+                     for s in LEGACY_SCRIPTS]
 
 opts = dict(name=NAME,
             maintainer=MAINTAINER,