Docs: Fix the help text of query_terminal and other minor tweaks

Use --match-tab in broadcast kitten example.
This commit is contained in:
pagedown
2022-04-29 01:30:45 +08:00
parent 2737cb7dd0
commit bb78dc5ccb
4 changed files with 9 additions and 8 deletions

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@@ -37,8 +37,9 @@ opt('num_context_lines', '3',
opt('diff_cmd', 'auto',
long_text='''
The diff command to use. Must contain the placeholder :code:`_CONTEXT_` which
will be replaced by the number of lines of context. The default is to search the
system for either :program:`git` or :program:`diff` and use that, if found.
will be replaced by the number of lines of context. The default special value
:code:`auto` is to search the system for either :program:`git` or
:program:`diff` and use that, if found.
'''
)