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Don't try and split a list metatag if it doesn't exist

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str4d
2013-01-16 02:05:27 +00:00
parent 786e37f524
commit 7569201b1d
1 changed files with 1 additions and 1 deletions
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i2p2www/blog/helpers.py
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@ -109,6 +109,6 @@ def get_metadata_from_meta(meta):
for metaTag in SUPPORTED_METATAGS: for metaTag in SUPPORTED_METATAGS:
metaLine = [s for s in metaLines if 'name="%s"' % metaTag in s] metaLine = [s for s in metaLines if 'name="%s"' % metaTag in s]
ret[metaTag] = metaLine[0].split('content="')[1].split('"')[0] if len(metaLine) > 0 else SUPPORTED_METATAGS[metaTag] ret[metaTag] = metaLine[0].split('content="')[1].split('"')[0] if len(metaLine) > 0 else SUPPORTED_METATAGS[metaTag]
if metaTag in LIST_METATAGS: if metaTag in LIST_METATAGS and ret[metaTag]:
ret[metaTag] = [s.strip() for s in ret[metaTag].split(',')] ret[metaTag] = [s.strip() for s in ret[metaTag].split(',')]
return ret return ret