Trivial modifications (thou shalt not judge people by trivial commits)

extra/shutils/newlines.py

@@ -0,0 +1,31 @@
+#! /usr/bin/env python
+
+# Runs pylint on all python scripts found in a directory tree
+# Reference: http://rowinggolfer.blogspot.com/2009/08/pylint-recursively.html
+
+import os
+import re
+import sys
+
+def check(filepath):
+    if filepath.endswith(".py"):
+        content = open(filepath, "rb").read()        
+        #if re.search(r"\r?\n\r?\n", content):
+        if "\n\n\n" in content:
+            index = content.find("\n\n\n")
+            print filepath, repr(content[index-30:index+30])
+
+if __name__ == "__main__":
+    try:
+        BASE_DIRECTORY = sys.argv[1]
+    except IndexError:
+        print "no directory specified, defaulting to current working directory"
+        BASE_DIRECTORY = os.getcwd()
+
+    print "looking for *.py scripts in subdirectories of ", BASE_DIRECTORY
+    for root, dirs, files in os.walk(BASE_DIRECTORY):
+        if any(_ in root for _ in ("extra", "thirdparty")):
+            continue
+        for name in files:
+            filepath = os.path.join(root, name)
+            check(filepath)