A touch of PEP 8 and pyflaking

1 files changed, 13 insertions, 13 deletions

diff --git a/distutils2/compiler/__init__.py b/distutils2/compiler/__init__.py
index 9cda923..6b24ae1 100644
--- a/distutils2/compiler/__init__.py
+++ b/distutils2/compiler/__init__.py
@@ -4,7 +4,7 @@ import re
 
 from distutils2._backport import sysconfig
 from distutils2.util import resolve_name
-from distutils2.errors import DistutilsModuleError, DistutilsPlatformError
+from distutils2.errors import DistutilsPlatformError
 
 
 def customize_compiler(compiler):
@@ -115,9 +115,9 @@ _COMPILERS = {
 
 def set_compiler(location):
     """Add or change a compiler"""
-    klass = resolve_name(location)
+    cls = resolve_name(location)
     # XXX we want to check the class here
-    _COMPILERS[klass.name] = klass
+    _COMPILERS[cls.name] = cls
 
 
 def show_compilers():
@@ -127,12 +127,12 @@ def show_compilers():
     from distutils2.fancy_getopt import FancyGetopt
     compilers = []
 
-    for name, klass in _COMPILERS.items():
-        if isinstance(klass, str):
-            klass = resolve_name(klass)
-            _COMPILERS[name] = klass
+    for name, cls in _COMPILERS.items():
+        if isinstance(cls, str):
+            cls = resolve_name(cls)
+            _COMPILERS[name] = cls
 
-        compilers.append(("compiler=" + compiler, None, klass.description))
+        compilers.append(("compiler=" + name, None, cls.description))
 
     compilers.sort()
     pretty_printer = FancyGetopt(compilers)
@@ -157,22 +157,22 @@ def new_compiler(plat=None, compiler=None, verbose=0, dry_run=0, force=0):
         if compiler is None:
             compiler = get_default_compiler(plat)
 
-        klass = _COMPILERS[compiler]
+        cls = _COMPILERS[compiler]
     except KeyError:
         msg = "don't know how to compile C/C++ code on platform '%s'" % plat
         if compiler is not None:
             msg = msg + " with '%s' compiler" % compiler
         raise DistutilsPlatformError(msg)
 
-    if isinstance(klass, str):
-        klass = resolve_name(klass)
-        _COMPILERS[compiler] = klass
+    if isinstance(cls, str):
+        cls = resolve_name(cls)
+        _COMPILERS[compiler] = cls
 
 
     # XXX The None is necessary to preserve backwards compatibility
     # with classes that expect verbose to be the first positional
     # argument.
-    return klass(None, dry_run, force)
+    return cls(None, dry_run, force)
 
 
 def gen_preprocess_options(macros, include_dirs):