bundle <cmd>: have usage_msg_opt() note the missing "<file>"
Improve the usage we emit on e.g. "git bundle create" to note why we're showing the usage, it's because the "<file>" argument is missing. We know that'll be the case for all parse_options_cmd_bundle() users, as they're passing the "char **bundle_file" parameter, which as the context shows we're expected to populate. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ævar Arnfjörð Bjarmason committed
Dec 27, 2022 at 19:39 UTC
6d5e9e53aa46b97227a25c85400fd00b8237411a
1 file changed
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-1
builtin/bundle.c
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-1
@@ -48,7 +48,7 @@ static int parse_options_cmd_bundle(int argc,
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argc = parse_options(argc, argv, NULL, options, usagestr,
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PARSE_OPT_STOP_AT_NON_OPTION);
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if (!argc)
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- usage_with_options(usagestr, options);
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+ usage_msg_opt(_("need a <file> argument"), usagestr, options);
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*bundle_file = prefix_filename(prefix, argv[0]);
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return argc;
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}