diff options
Diffstat (limited to 'parse-options.c')
| -rw-r--r-- | parse-options.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/parse-options.c b/parse-options.c index 63d6bab60c..c57618d537 100644 --- a/parse-options.c +++ b/parse-options.c @@ -648,6 +648,7 @@ static struct option *preprocess_options(struct parse_opt_ctx_t *ctx, int short_name; const char *long_name; const char *source; + struct strbuf help = STRBUF_INIT; int j; if (newopt[i].type != OPTION_ALIAS) @@ -659,6 +660,7 @@ static struct option *preprocess_options(struct parse_opt_ctx_t *ctx, if (!long_name) BUG("An alias must have long option name"); + strbuf_addf(&help, _("alias of --%s"), source); for (j = 0; j < nr; j++) { const char *name = options[j].long_name; @@ -669,15 +671,10 @@ static struct option *preprocess_options(struct parse_opt_ctx_t *ctx, if (options[j].type == OPTION_ALIAS) BUG("No please. Nested aliases are not supported."); - /* - * NEEDSWORK: this is a bit inconsistent because - * usage_with_options() on the original options[] will print - * help string as "alias of %s" but "git cmd -h" will - * print the original help string. - */ memcpy(newopt + i, options + j, sizeof(*newopt)); newopt[i].short_name = short_name; newopt[i].long_name = long_name; + newopt[i].help = strbuf_detach(&help, NULL); break; } |