Small formatting fixes to address Jorgen's last code review.

IPython/Magic.py

@@ -1584,10 +1584,7 b' Currently the magic system has the following functions:\\n"""'
             prog_ns = self.shell.user_ns
             __name__save = self.shell.user_ns['__name__']
             prog_ns['__name__'] = '__main__'
-
-            ##main_mod = FakeModule(prog_ns)
             main_mod = self.shell.new_main_mod(prog_ns)
-            
         else:
             # Run in a fresh, empty namespace
             if opts.has_key('n'):
@@ -1596,10 +1593,8 b' Currently the magic system has the following functions:\\n"""'
                 name = '__main__'
 
             main_mod = self.shell.new_main_mod()
-            
             prog_ns = main_mod.__dict__
             prog_ns['__name__'] = name
-            
 
         # Since '%run foo' emulates 'python foo.py' at the cmd line, we must
         # set the __file__ global in the script's namespace

IPython/tests/obj_del.py

@@ -26,7 +26,7 b' import sys'
 
 class A(object):
     def __del__(self):
-      print 'obj_del.py: object A deleted'
+        print 'obj_del.py: object A deleted'
 
 a = A()
 

IPython/tests/refbug.py

@@ -2,12 +2,15 b''
 
 The problem is related to https://bugs.launchpad.net/ipython/+bug/269966
 
-The original fix for that appeared to work, but JD Hunter found a matplotlib
-example which, when run twice in a row, would break.  The problem were
-references held by open figures to internals of Tkinter.
+The original fix for that appeared to work, but John D. Hunter found a
+matplotlib example which, when run twice in a row, would break.  The problem
+were references held by open figures to internals of Tkinter.
 
-This code reproduces the problem that John saw, without matplotlib.  We can
-thus use it for our test suite.
+This code reproduces the problem that John saw, without matplotlib.
+
+This script is meant to be called by other parts of the test suite that call it
+via %run as if it were executed interactively by the user.  As of 2009-04-13,
+test_magic.py calls it.
 """
 
 #-----------------------------------------------------------------------------

IPython/tests/test_iplib.py

@@ -51,18 +51,18 b' def test_reset():'
 def test_user_setup():
     # use a lambda to pass kwargs to the generator
     user_setup = lambda a,k: iplib.user_setup(*a,**k)
-    kw = dict(mode='install',interactive=False)
+    kw = dict(mode='install', interactive=False)
 
     # Call the user setup and verify that the directory exists
-    yield user_setup, (ip.options.ipythondir,''),kw
-    yield os.path.isdir,ip.options.ipythondir
+    yield user_setup, (ip.options.ipythondir,''), kw
+    yield os.path.isdir, ip.options.ipythondir
 
     # Now repeat the operation with a non-existent directory. Check both that
     # the call succeeds and that the directory is created.
     tmpdir = tempfile.mktemp(prefix='ipython-test-')
     try:
-        yield user_setup, (tmpdir,''),kw
-        yield os.path.isdir,tmpdir
+        yield user_setup, (tmpdir,''), kw
+        yield os.path.isdir, tmpdir
     finally:
         # In this case, clean up the temp dir once done
         shutil.rmtree(tmpdir)