Merge branch 'xl/record-partial-clone-origin'

diff --git a/help.c b/help.c
index ff05fd22dff064f0f872434d20d4ea1eacded07d..5261d83ecf15042d8babccf9779f0b96fac94e92 100644 (file)
--- a/help.c
+++ b/help.c
@@ -85,7 +85,8 @@ static void print_command_list(const struct cmdname_help *cmds,
                if (cmds[i].category & mask) {
                        size_t len = strlen(cmds[i].name);
                        printf("   %s   ", cmds[i].name);
-                       mput_char(' ', longest > len ? longest - len : 1);
+                       if (longest > len)
+                               mput_char(' ', longest - len);
                        puts(_(cmds[i].help));
                }
        }
@@ -374,13 +375,6 @@ void list_cmds_by_config(struct string_list *list)
 {
        const char *cmd_list;
 
-       /*
-        * There's no actual repository setup at this point (and even
-        * if there is, we don't really care; only global config
-        * matters). If we accidentally set up a repository, it's ok
-        * too since the caller (git --list-cmds=) should exit shortly
-        * anyway.
-        */
        if (git_config_get_string_const("completion.commands", &cmd_list))
                return;
 
@@ -392,8 +386,8 @@ void list_cmds_by_config(struct string_list *list)
                const char *p = strchrnul(cmd_list, ' ');
 
                strbuf_add(&sb, cmd_list, p - cmd_list);
-               if (*cmd_list == '-')
-                       string_list_remove(list, cmd_list + 1, 0);
+               if (sb.buf[0] == '-')
+                       string_list_remove(list, sb.buf + 1, 0);
                else
                        string_list_insert(list, sb.buf);
                strbuf_release(&sb);
@@ -760,19 +754,19 @@ static int append_similar_ref(const char *refname, const struct object_id *oid,
 {
        struct similar_ref_cb *cb = (struct similar_ref_cb *)(cb_data);
        char *branch = strrchr(refname, '/') + 1;
-       const char *remote;
 
        /* A remote branch of the same name is deemed similar */
-       if (skip_prefix(refname, "refs/remotes/", &remote) &&
+       if (starts_with(refname, "refs/remotes/") &&
            !strcmp(branch, cb->base_ref))
-               string_list_append(cb->similar_refs, remote);
+               string_list_append_nodup(cb->similar_refs,
+                                        shorten_unambiguous_ref(refname, 1));
        return 0;
 }
 
 static struct string_list guess_refs(const char *ref)
 {
        struct similar_ref_cb ref_cb;
-       struct string_list similar_refs = STRING_LIST_INIT_NODUP;
+       struct string_list similar_refs = STRING_LIST_INIT_DUP;
 
        ref_cb.base_ref = ref;
        ref_cb.similar_refs = &similar_refs;