switch: only allow explicit detached HEAD

diff --git a/builtin/am.c b/builtin/am.c
index e8522450cb3c6e884cead3b8a9ec6fc2acd2a03e..99b66508fdb8f2e7fa5409a7d5f9d9f2901dae5f 100644 (file)
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -453,6 +453,7 @@ static int run_post_rewrite_hook(const struct am_state *state)
 
        cp.in = xopen(am_path(state, "rewritten"), O_RDONLY);
        cp.stdout_to_stderr = 1;
+       cp.trace2_hook_name = "post-rewrite";
 
        ret = run_command(&cp);
 
@@ -1579,6 +1580,7 @@ static void do_commit(const struct am_state *state)
        }
 
        author = fmt_ident(state->author_name, state->author_email,
+               WANT_AUTHOR_IDENT,
                        state->ignore_date ? NULL : state->author_date,
                        IDENT_STRICT);
 
@@ -1955,7 +1957,7 @@ static int clean_index(const struct object_id *head, const struct object_id *rem
        if (merge_tree(remote_tree))
                return -1;
 
-       remove_branch_state(the_repository);
+       remove_branch_state(the_repository, 0);
 
        return 0;
 }