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parse-options: drop unused ctx parameter from show_gitcomp()

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The completion display doesn't actually care about where we are in the
parsing. It's generated completely from the set of available options. So
we don't need to see the parse-options context struct at all.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2019-03-20 04:16:27 -04:00 committed by Junio C Hamano
parent 0f804b0bac
commit 5205749d2c
1 changed files with 2 additions and 3 deletions
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5
parse-options.c
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@ -523,8 +523,7 @@ static void show_negated_gitcomp(const struct option *opts, int nr_noopts)
}
}
static int show_gitcomp(struct parse_opt_ctx_t *ctx,
const struct option *opts)
static int show_gitcomp(const struct option *opts)
{
const struct option *original_opts = opts;
int nr_noopts = 0;
@ -603,7 +602,7 @@ int parse_options_step(struct parse_opt_ctx_t *ctx,
/* lone --git-completion-helper is asked by git-completion.bash */
if (ctx->total == 1 && !strcmp(arg + 1, "-git-completion-helper"))
return show_gitcomp(ctx, options);
return show_gitcomp(options);
if (arg[1] != '-') {
ctx->opt = arg + 1;