latex: add defaults for enumerated list prefix/suffix

these may not be defined (e.g. coming from recommonmark)
This commit is contained in:
Min RK 2018-09-24 11:59:13 +02:00
parent ff8df59ac1
commit af6399344b

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@ -1469,13 +1469,15 @@ class LaTeXTranslator(nodes.NodeVisitor):
enum = "enum%s" % toRoman(get_nested_level(node)).lower()
enumnext = "enum%s" % toRoman(get_nested_level(node) + 1).lower()
style = ENUMERATE_LIST_STYLE.get(get_enumtype(node))
prefix = node.get('prefix', '')
suffix = node.get('suffix', '.')
self.body.append('\\begin{enumerate}\n')
self.body.append('\\def\\the%s{%s{%s}}\n' % (enum, style, enum))
self.body.append('\\def\\label%s{%s\\the%s %s}\n' %
(enum, node['prefix'], enum, node['suffix']))
(enum, prefix, enum, suffix))
self.body.append('\\makeatletter\\def\\p@%s{\\p@%s %s\\the%s %s}\\makeatother\n' %
(enumnext, enum, node['prefix'], enum, node['suffix']))
(enumnext, enum, prefix, enum, suffix))
if 'start' in node:
self.body.append('\\setcounter{%s}{%d}\n' % (enum, node['start'] - 1))
if self.table: