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Allow empty accesskey to avoid giving an access key.

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This commit is contained in:
Georg Brandl
2010-02-19 23:46:44 +01:00
parent 68ecaea045
commit f440e08ffc
1 changed files with 1 additions and 1 deletions
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2
sphinx/jinja2glue.py
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@@ -30,7 +30,7 @@ def accesskey(context, key):
"""Helper to output each access key only once."""
if '_accesskeys' not in context:
context.vars['_accesskeys'] = {}
if key not in context.vars['_accesskeys']:
if key and key not in context.vars['_accesskeys']:
context.vars['_accesskeys'][key] = 1
return 'accesskey="%s"' % key
return ''