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Make docutils requirement explicit. Fixes #1243.

Browse source 
Previously, the error returned by Python when docutils is not installed
was not explicit, instead saying that HTMLTranslator is not defined
(needed by FeedGenerator and such), forcing the user to go into
readers.py to figure out that this happens because "import docutils"
failed.

This pull request makes the docutils dependency explicit, so that there
is an ImportError if doctutils is not found.
This commit is contained in:
Tastalian 2014-03-10 04:16:38 +01:00 • committed by Justin Mayer
commit 260953da02
1 changed files with 6 additions and 9 deletions
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15
pelican/readers.py
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@ -6,16 +6,13 @@ import logging
import os
import re
try:
import docutils
import docutils.core
import docutils.io
from docutils.writers.html4css1 import HTMLTranslator
import docutils
import docutils.core
import docutils.io
from docutils.writers.html4css1 import HTMLTranslator
# import the directives to have pygments support
from pelican import rstdirectives # NOQA
except ImportError:
docutils = False
# import the directives to have pygments support
from pelican import rstdirectives # NOQA
try:
from markdown import Markdown
except ImportError: