The patch sets a metavar for this option's definition.
Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>
short = 'Use MESSAGE instead of invoking the editor'),
opt('-f', '--file', action = 'callback', callback = file_callback,
dest = 'message', type = 'string', args = [files],
short = 'Use MESSAGE instead of invoking the editor'),
opt('-f', '--file', action = 'callback', callback = file_callback,
dest = 'message', type = 'string', args = [files],
short = 'Use FILE instead of invoking the editor', long = """
Use the contents of FILE instead of invoking the editor.
(If FILE is "-", write to stdout.)""")]
short = 'Use FILE instead of invoking the editor', long = """
Use the contents of FILE instead of invoking the editor.
(If FILE is "-", write to stdout.)""")]