Whitespace normalization.
diff --git a/Lib/tabnanny.py b/Lib/tabnanny.py
index 5b10474..c9a1ccd 100755
--- a/Lib/tabnanny.py
+++ b/Lib/tabnanny.py
@@ -2,14 +2,14 @@
"""The Tab Nanny despises ambiguous indentation. She knows no mercy.
-tabnanny -- Detection of ambiguous indentation
+tabnanny -- Detection of ambiguous indentation
For the time being this module is intended to be called as a script.
However it is possible to import it into an IDE and use the function
-check() described below.
+check() described below.
Warning: The API provided by this module is likely to change in future
-releases; such changes may not be backward compatible.
+releases; such changes may not be backward compatible.
"""
# Released to the public domain, by Tim Peters, 15 April 1998.
@@ -60,7 +60,7 @@
class NannyNag(Exception):
"""
Raised by tokeneater() if detecting an ambiguous indent.
- Captured and handled in check().
+ Captured and handled in check().
"""
def __init__(self, lineno, msg, line):
self.lineno, self.msg, self.line = lineno, msg, line
@@ -73,14 +73,14 @@
def check(file):
"""check(file_or_dir)
-
+
If file_or_dir is a directory and not a symbolic link, then recursively
descend the directory tree named by file_or_dir, checking all .py files
along the way. If file_or_dir is an ordinary Python source file, it is
checked for whitespace related problems. The diagnostic messages are
- written to standard output using the print statement.
+ written to standard output using the print statement.
"""
-
+
if os.path.isdir(file) and not os.path.islink(file):
if verbose:
print "%s: listing directory" % `file`