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Use ordereddict instead of set

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Jesús Fernández 2015-05-20 21:46:18 +02:00
commit aa267b047a
1 changed files with 2 additions and 2 deletions
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pelican/readers.py
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@ -26,12 +26,12 @@ from six.moves.html_parser import HTMLParser
from pelican import signals
from pelican.contents import Page, Category, Tag, Author
from pelican.utils import get_date, pelican_open, FileStampDataCacher, SafeDatetime, posixize_path
from collections import OrderedDict
def strip_split(text, sep=','):
"""Return a list of stripped, non-empty substrings, delimited by sep."""
items = [x.strip() for x in text.split(sep)]
return list(set([x for x in items if x]))
return list(OrderedDict.fromkeys([x for x in items if x]))
# Metadata processors have no way to discard an unwanted value, so we have