Support --amend on initial commit in status output

We check the existence of the parent commit to determine whether the status is
requested for an initial commit. Since the parent commit depends on the
presence of the --amend switch do initial commit detection after command line
arguments have been handled.

Signed-off-by: Jürgen Rühle <j-r@online.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/wt-status.c b/wt-status.c
index ca4690e86b8684eb38909d455f543cf5914e9098..9b777a569e9988e250378fc4d7745ba0316a329b 100644 (file)
--- a/wt-status.c
+++ b/wt-status.c
@@ -41,8 +41,6 @@ void wt_status_prepare(struct wt_status *s)
        unsigned char sha1[20];
        const char *head;
 
-       s->is_initial = get_sha1("HEAD", sha1) ? 1 : 0;
-
        head = resolve_ref("HEAD", sha1, 0, NULL);
        s->branch = head ? xstrdup(head) : NULL;
 
@@ -277,6 +275,9 @@ static void wt_status_print_verbose(struct wt_status *s)
 
 void wt_status_print(struct wt_status *s)
 {
+       unsigned char sha1[20];
+       s->is_initial = get_sha1(s->reference, sha1) ? 1 : 0;
+
        if (s->branch)
                color_printf_ln(color(WT_STATUS_HEADER),
                        "# On branch %s", s->branch);