Merge branch 'js/prepare-sequencer'

diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index 717a8e7665ee59d9d72165881c962d0d1943dd77..974f3403abe76288dc98797e3ceac21a070828ec 100644 (file)
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -291,7 +291,7 @@ static void show_one_commit(struct commit *commit, int no_name)
                }
                else
                        printf("[%s] ",
-                              find_unique_abbrev(commit->object.sha1,
+                              find_unique_abbrev(commit->object.oid.hash,
                                                  DEFAULT_ABBREV));
        }
        puts(pretty_str);
@@ -353,8 +353,7 @@ static int compare_ref_name(const void *a_, const void *b_)
 
 static void sort_ref_range(int bottom, int top)
 {
-       qsort(ref_name + bottom, top - bottom, sizeof(ref_name[0]),
-             compare_ref_name);
+       QSORT(ref_name + bottom, top - bottom, compare_ref_name);
 }
 
 static int append_ref(const char *refname, const struct object_id *oid,
@@ -373,8 +372,9 @@ static int append_ref(const char *refname, const struct object_id *oid,
                                return 0;
        }
        if (MAX_REVS <= ref_name_cnt) {
-               warning("ignoring %s; cannot handle more than %d refs",
-                       refname, MAX_REVS);
+               warning(Q_("ignoring %s; cannot handle more than %d ref",
+                          "ignoring %s; cannot handle more than %d refs",
+                          MAX_REVS), refname, MAX_REVS);
                return 0;
        }
        ref_name[ref_name_cnt++] = xstrdup(refname);
@@ -496,7 +496,7 @@ static int show_merge_base(struct commit_list *seen, int num_rev)
                int flags = commit->object.flags & all_mask;
                if (!(flags & UNINTERESTING) &&
                    ((flags & all_revs) == all_revs)) {
-                       puts(sha1_to_hex(commit->object.sha1));
+                       puts(oid_to_hex(&commit->object.oid));
                        exit_status = 0;
                        commit->object.flags |= UNINTERESTING;
                }
@@ -516,7 +516,7 @@ static int show_independent(struct commit **rev,
                unsigned int flag = rev_mask[i];
 
                if (commit->object.flags == flag)
-                       puts(sha1_to_hex(commit->object.sha1));
+                       puts(oid_to_hex(&commit->object.oid));
                commit->object.flags |= UNINTERESTING;
        }
        return 0;
@@ -538,9 +538,8 @@ static void append_one_rev(const char *av)
                for_each_ref(append_matching_ref, NULL);
                if (saved_matches == ref_name_cnt &&
                    ref_name_cnt < MAX_REVS)
-                       error("no matching refs with %s", av);
-               if (saved_matches + 1 < ref_name_cnt)
-                       sort_ref_range(saved_matches, ref_name_cnt);
+                       error(_("no matching refs with %s"), av);
+               sort_ref_range(saved_matches, ref_name_cnt);
                return;
        }
        die("bad sha1 reference %s", av);
@@ -701,8 +700,8 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
                         *
                         * Also --all and --remotes do not make sense either.
                         */
-                       die("--reflog is incompatible with --all, --remotes, "
-                           "--independent or --merge-base");
+                       die(_("--reflog is incompatible with --all, --remotes, "
+                             "--independent or --merge-base"));
        }
 
        /* If nothing is specified, show all branches by default */
@@ -724,15 +723,18 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
                        fake_av[1] = NULL;
                        av = fake_av;
                        ac = 1;
+                       if (!*av)
+                               die(_("no branches given, and HEAD is not valid"));
                }
                if (ac != 1)
-                       die("--reflog option needs one branch name");
+                       die(_("--reflog option needs one branch name"));
 
                if (MAX_REVS < reflog)
-                       die("Only %d entries can be shown at one time.",
-                           MAX_REVS);
+                       die(Q_("only %d entry can be shown at one time.",
+                              "only %d entries can be shown at one time.",
+                              MAX_REVS), MAX_REVS);
                if (!dwim_ref(*av, strlen(*av), oid.hash, &ref))
-                       die("No such ref %s", *av);
+                       die(_("no such ref %s"), *av);
 
                /* Has the base been specified? */
                if (reflog_base) {
@@ -824,12 +826,14 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
                unsigned int flag = 1u << (num_rev + REV_SHIFT);
 
                if (MAX_REVS <= num_rev)
-                       die("cannot handle more than %d revs.", MAX_REVS);
+                       die(Q_("cannot handle more than %d rev.",
+                              "cannot handle more than %d revs.",
+                              MAX_REVS), MAX_REVS);
                if (get_sha1(ref_name[num_rev], revkey.hash))
-                       die("'%s' is not a valid ref.", ref_name[num_rev]);
+                       die(_("'%s' is not a valid ref."), ref_name[num_rev]);
                commit = lookup_commit_reference(revkey.hash);
                if (!commit)
-                       die("cannot find commit %s (%s)",
+                       die(_("cannot find commit %s (%s)"),
                            ref_name[num_rev], oid_to_hex(&revkey));
                parse_commit(commit);
                mark_seen(commit, &seen);
@@ -865,7 +869,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
                                                  head_len,
                                                  ref_name[i],
                                                  head_oid.hash,
-                                                 rev[i]->object.sha1);
+                                                 rev[i]->object.oid.hash);
                        if (extra < 0)
                                printf("%c [%s] ",
                                       is_head ? '*' : ' ', ref_name[i]);