Merge branch 'ew/svn-branch-segfault-fix' into maint

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 9b886356bff5005a2775e5d2cbe998df1d3d5cf1..c54c78df547c8c66377f023730958f7a95d3aea1 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -401,10 +401,16 @@ static void show_local_changes(struct object *head,
 static void describe_detached_head(const char *msg, struct commit *commit)
 {
        struct strbuf sb = STRBUF_INIT;
+
        if (!parse_commit(commit))
                pp_commit_easy(CMIT_FMT_ONELINE, commit, &sb);
-       fprintf(stderr, "%s %s... %s\n", msg,
-               find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV), sb.buf);
+       if (print_sha1_ellipsis()) {
+               fprintf(stderr, "%s %s... %s\n", msg,
+                       find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV), sb.buf);
+       } else {
+               fprintf(stderr, "%s %s %s\n", msg,
+                       find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV), sb.buf);
+       }
        strbuf_release(&sb);
 }
 
@@ -641,8 +647,8 @@ static void update_refs_for_switch(const struct checkout_opts *opts,
                else
                        create_branch(opts->new_branch, new->name,
                                      opts->new_branch_force ? 1 : 0,
-                                     opts->new_branch_log,
                                      opts->new_branch_force ? 1 : 0,
+                                     opts->new_branch_log,
                                      opts->quiet,
                                      opts->track);
                new->name = opts->new_branch;
@@ -785,7 +791,6 @@ static void orphaned_commit_warning(struct commit *old, struct commit *new)
 {
        struct rev_info revs;
        struct object *object = &old->object;
-       struct object_array refs;
 
        init_revisions(&revs, NULL);
        setup_revisions(0, NULL, &revs, NULL);
@@ -796,14 +801,6 @@ static void orphaned_commit_warning(struct commit *old, struct commit *new)
        for_each_ref(add_pending_uninteresting_ref, &revs);
        add_pending_oid(&revs, "HEAD", &new->object.oid, UNINTERESTING);
 
-       /* Save pending objects, so they can be cleaned up later. */
-       refs = revs.pending;
-       revs.leak_pending = 1;
-
-       /*
-        * prepare_revision_walk (together with .leak_pending = 1) makes us
-        * the sole owner of the list of pending objects.
-        */
        if (prepare_revision_walk(&revs))
                die(_("internal error in revision walk"));
        if (!(old->object.flags & UNINTERESTING))
@@ -812,9 +809,7 @@ static void orphaned_commit_warning(struct commit *old, struct commit *new)
                describe_detached_head(_("Previous HEAD position was"), old);
 
        /* Clean up objects used, as they will be reused. */
-       clear_commit_marks_for_object_array(&refs, ALL_REV_FLAGS);
-
-       object_array_clear(&refs);
+       clear_commit_marks_all(ALL_REV_FLAGS);
 }
 
 static int switch_branches(const struct checkout_opts *opts,