Fixed PEP 8 compliancy of the setuptools.command package

1 files changed, 21 insertions, 16 deletions

diff --git a/setuptools/command/develop.py b/setuptools/command/develop.py
index 74d12949..368b64fe 100755
--- a/setuptools/command/develop.py
+++ b/setuptools/command/develop.py
@@ -1,13 +1,14 @@
-import os
-import glob
 from distutils.util import convert_path
 from distutils import log
 from distutils.errors import DistutilsError, DistutilsOptionError
+import os
+import glob
 
-import setuptools
 from pkg_resources import Distribution, PathMetadata, normalize_path
 from setuptools.command.easy_install import easy_install
 from setuptools.compat import PY3
+import setuptools
+
 
 class develop(easy_install):
     """Set up package for development"""
@@ -36,7 +37,7 @@ class develop(easy_install):
         self.egg_path = None
         easy_install.initialize_options(self)
         self.setup_path = None
-        self.always_copy_from = '.'   # always copy eggs installed in curdir
+        self.always_copy_from = '.'  # always copy eggs installed in curdir
 
     def finalize_options(self):
         ei = self.get_finalized_command("egg_info")
@@ -52,29 +53,31 @@ class develop(easy_install):
         # pick up setup-dir .egg files only: no .egg-info
         self.package_index.scan(glob.glob('*.egg'))
 
-        self.egg_link = os.path.join(self.install_dir, ei.egg_name+'.egg-link')
+        self.egg_link = os.path.join(self.install_dir, ei.egg_name +
+                                     '.egg-link')
         self.egg_base = ei.egg_base
         if self.egg_path is None:
             self.egg_path = os.path.abspath(ei.egg_base)
 
         target = normalize_path(self.egg_base)
-        egg_path = normalize_path(os.path.join(self.install_dir, self.egg_path))
+        egg_path = normalize_path(os.path.join(self.install_dir,
+                                               self.egg_path))
         if egg_path != target:
             raise DistutilsOptionError(
                 "--egg-path must be a relative path from the install"
-                " directory to "+target
+                " directory to " + target
             )
 
         # Make a distribution for the package's source
         self.dist = Distribution(
             target,
             PathMetadata(target, os.path.abspath(ei.egg_info)),
-            project_name = ei.egg_name
+            project_name=ei.egg_name
         )
 
-        p = self.egg_base.replace(os.sep,'/')
-        if p!= os.curdir:
-            p = '../' * (p.count('/')+1)
+        p = self.egg_base.replace(os.sep, '/')
+        if p != os.curdir:
+            p = '../' * (p.count('/') + 1)
         self.setup_path = p
         p = normalize_path(os.path.join(self.install_dir, self.egg_path, p))
         if p != normalize_path(os.curdir):
@@ -103,7 +106,8 @@ class develop(easy_install):
             ei_cmd = self.get_finalized_command("egg_info")
             self.egg_path = build_path
             self.dist.location = build_path
-            self.dist._provider = PathMetadata(build_path, ei_cmd.egg_info)    # XXX
+            # XXX
+            self.dist._provider = PathMetadata(build_path, ei_cmd.egg_info)
         else:
             # Without 2to3 inplace works fine:
             self.run_command('egg_info')
@@ -120,7 +124,7 @@ class develop(easy_install):
         # create an .egg-link in the installation dir, pointing to our egg
         log.info("Creating %s (link to %s)", self.egg_link, self.egg_base)
         if not self.dry_run:
-            f = open(self.egg_link,"w")
+            f = open(self.egg_link, "w")
             f.write(self.egg_path + "\n" + self.setup_path)
             f.close()
         # postprocess the installed distro, fixing up .pth, installing scripts,
@@ -133,7 +137,8 @@ class develop(easy_install):
             egg_link_file = open(self.egg_link)
             contents = [line.rstrip() for line in egg_link_file]
             egg_link_file.close()
-            if contents not in ([self.egg_path], [self.egg_path, self.setup_path]):
+            if contents not in ([self.egg_path],
+                                [self.egg_path, self.setup_path]):
                 log.warn("Link points to %s: uninstall aborted", contents)
                 return
             if not self.dry_run:
@@ -147,7 +152,7 @@ class develop(easy_install):
     def install_egg_scripts(self, dist):
         if dist is not self.dist:
             # Installing a dependency, so fall back to normal behavior
-            return easy_install.install_egg_scripts(self,dist)
+            return easy_install.install_egg_scripts(self, dist)
 
         # create wrapper scripts in the script dir, pointing to dist.scripts
 
@@ -158,7 +163,7 @@ class develop(easy_install):
         for script_name in self.distribution.scripts or []:
             script_path = os.path.abspath(convert_path(script_name))
             script_name = os.path.basename(script_path)
-            f = open(script_path,'rU')
+            f = open(script_path, 'rU')
             script_text = f.read()
             f.close()
             self.install_script(dist, script_name, script_text, script_path)