equal
deleted
inserted
replaced
1553 mod = extensions.find(name) |
1553 mod = extensions.find(name) |
1554 except KeyError: |
1554 except KeyError: |
1555 raise error.UnknownCommand(name) |
1555 raise error.UnknownCommand(name) |
1556 |
1556 |
1557 doc = gettext(mod.__doc__) or _('no help text available') |
1557 doc = gettext(mod.__doc__) or _('no help text available') |
1558 head, tail = doc.split('\n', 1) |
1558 if '\n' not in doc: |
|
1559 head, tail = doc, "" |
|
1560 else: |
|
1561 head, tail = doc.split('\n', 1) |
1559 ui.write(_('%s extension - %s\n\n') % (name.split('.')[-1], head)) |
1562 ui.write(_('%s extension - %s\n\n') % (name.split('.')[-1], head)) |
1560 if tail: |
1563 if tail: |
1561 ui.write(minirst.format(tail, textwidth)) |
1564 ui.write(minirst.format(tail, textwidth)) |
1562 ui.status('\n\n') |
1565 ui.status('\n\n') |
1563 |
1566 |