clone: clarify option_reference as required
In the next patch we introduce optional references; To better distinguish between optional and required references we rename the variable. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Stefan Beller committed
Aug 15, 2016 at 14:53 UTC
5e40800df2ef1045d377f01caccee89c83beffab
1 file changed
+4
-4
builtin/clone.c
+4
-4
@@ -50,7 +50,7 @@ static int option_verbosity;
50
static int option_progress = -1;
51
static enum transport_family family;
52
static struct string_list option_config = STRING_LIST_INIT_NODUP;
53
-static struct string_list option_reference = STRING_LIST_INIT_NODUP;
53
+static struct string_list option_required_reference = STRING_LIST_INIT_NODUP;
54
static int option_dissociate;
55
static int max_jobs = -1;
56
@@ -79,7 +79,7 @@ static struct option builtin_clone_options[] = {
79
N_("number of submodules cloned in parallel")),
80
OPT_STRING(0, "template", &option_template, N_("template-directory"),
81
N_("directory from which templates will be used")),
82
- OPT_STRING_LIST(0, "reference", &option_reference, N_("repo"),
82
+ OPT_STRING_LIST(0, "reference", &option_required_reference, N_("repo"),
83
N_("reference repository")),
84
OPT_BOOL(0, "dissociate", &option_dissociate,
85
N_("use --reference only while cloning")),
@@ -300,7 +300,7 @@ static int add_one_reference(struct string_list_item *item, void *cb_data)
300
301
static void setup_reference(void)
302
{
303
- for_each_string_list(&option_reference, add_one_reference, NULL);
303
+ for_each_string_list(&option_required_reference, add_one_reference, NULL);
304
}
305
306
static void copy_alternates(struct strbuf *src, struct strbuf *dst,
@@ -952,7 +952,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
952
git_config_set(key.buf, repo);
953
strbuf_reset(&key);
954
955
- if (option_reference.nr)
955
+ if (option_required_reference.nr)
956
setup_reference();
957
958
fetch_pattern = value.buf;