file_ext = '.' + type
out = open(outfile, 'w')
+ visited = set()
for dir in dirs.split(path_sep):
# for each valid directory
if not os.path.isdir(dir):
continue
# walk down the file hierarchy
- visited = set()
for root,dirs,files in os.walk(dir, followlinks=True):
# prevent inifinite recursion
recurse = []