Merge branch 'mg/detached-head-report'

"git branch" on a detached HEAD always said "(detached from xyz)",
even when "git status" would report "detached at xyz".  The HEAD is
actually at xyz and haven't been moved since it was detached in
such a case, but the user cannot read what the current value of
HEAD is when "detached from" is used.

* mg/detached-head-report:
  branch: name detached HEAD analogous to status
  wt-status: refactor detached HEAD analysis
This commit is contained in:
Junio C Hamano
2015-03-20 13:11:46 -07:00
4 changed files with 52 additions and 7 deletions

View File

@ -589,9 +589,16 @@ static char *get_head_description(void)
else if (state.bisect_in_progress)
strbuf_addf(&desc, _("(no branch, bisect started on %s)"),
state.branch);
else if (state.detached_from)
strbuf_addf(&desc, _("(detached from %s)"),
state.detached_from);
else if (state.detached_from) {
/* TRANSLATORS: make sure these match _("HEAD detached at ")
and _("HEAD detached from ") in wt-status.c */
if (state.detached_at)
strbuf_addf(&desc, _("(HEAD detached at %s)"),
state.detached_from);
else
strbuf_addf(&desc, _("(HEAD detached from %s)"),
state.detached_from);
}
else
strbuf_addstr(&desc, _("(no branch)"));
free(state.branch);