travis-ci: record and skip successfully built trees

diff --git a/builtin/tag.c b/builtin/tag.c
index 207c9eb03535c51cbf9225418524d680b1636be0..66e35b823b6e0a3e732fb84e402dd0af6830a471 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -136,30 +136,6 @@ static const char tag_template_nocleanup[] =
        "Lines starting with '%c' will be kept; you may remove them"
        " yourself if you want to.\n");
 
-/* Parse arg given and add it the ref_sorting array */
-static int parse_sorting_string(const char *arg, struct ref_sorting **sorting_tail)
-{
-       struct ref_sorting *s;
-       int len;
-
-       s = xcalloc(1, sizeof(*s));
-       s->next = *sorting_tail;
-       *sorting_tail = s;
-
-       if (*arg == '-') {
-               s->reverse = 1;
-               arg++;
-       }
-       if (skip_prefix(arg, "version:", &arg) ||
-           skip_prefix(arg, "v:", &arg))
-               s->version = 1;
-
-       len = strlen(arg);
-       s->atom = parse_ref_filter_atom(arg, arg+len);
-
-       return 0;
-}
-
 static int git_tag_config(const char *var, const char *value, void *cb)
 {
        int status;
@@ -168,7 +144,7 @@ static int git_tag_config(const char *var, const char *value, void *cb)
        if (!strcmp(var, "tag.sort")) {
                if (!value)
                        return config_error_nonbool(var);
-               parse_sorting_string(value, sorting_tail);
+               parse_ref_sorting(sorting_tail, value);
                return 0;
        }