Merge branch 'nd/no-the-index'
[git/git.git] / sequencer.c
index 4d40f50..c00eedd 100644 (file)
@@ -307,7 +307,7 @@ static const char *action_name(const struct replay_opts *opts)
        case REPLAY_INTERACTIVE_REBASE:
                return N_("rebase -i");
        }
-       die(_("Unknown action: %d"), opts->action);
+       die(_("unknown action: %d"), opts->action);
 }
 
 struct commit_message {
@@ -654,6 +654,7 @@ missing_author:
                        strbuf_addch(&buf, *(message++));
                else
                        strbuf_addf(&buf, "'\\\\%c'", *(message++));
+       strbuf_addch(&buf, '\'');
        res = write_message(buf.buf, buf.len, rebase_path_author_script(), 1);
        strbuf_release(&buf);
        return res;
@@ -708,43 +709,51 @@ static const char *read_author_ident(struct strbuf *buf)
        const char *keys[] = {
                "GIT_AUTHOR_NAME=", "GIT_AUTHOR_EMAIL=", "GIT_AUTHOR_DATE="
        };
-       char *in, *out, *eol;
-       int i = 0, len;
+       struct strbuf out = STRBUF_INIT;
+       char *in, *eol;
+       const char *val[3];
+       int i = 0;
 
        if (strbuf_read_file(buf, rebase_path_author_script(), 256) <= 0)
                return NULL;
 
        /* dequote values and construct ident line in-place */
-       for (in = out = buf->buf; i < 3 && in - buf->buf < buf->len; i++) {
+       for (in = buf->buf; i < 3 && in - buf->buf < buf->len; i++) {
                if (!skip_prefix(in, keys[i], (const char **)&in)) {
-                       warning("could not parse '%s' (looking for '%s'",
+                       warning(_("could not parse '%s' (looking for '%s'"),
                                rebase_path_author_script(), keys[i]);
                        return NULL;
                }
 
                eol = strchrnul(in, '\n');
                *eol = '\0';
-               sq_dequote(in);
-               len = strlen(in);
-
-               if (i > 0) /* separate values by spaces */
-                       *(out++) = ' ';
-               if (i == 1) /* email needs to be surrounded by <...> */
-                       *(out++) = '<';
-               memmove(out, in, len);
-               out += len;
-               if (i == 1) /* email needs to be surrounded by <...> */
-                       *(out++) = '>';
+               if (!sq_dequote(in)) {
+                       warning(_("bad quoting on %s value in '%s'"),
+                               keys[i], rebase_path_author_script());
+                       return NULL;
+               }
+               val[i] = in;
                in = eol + 1;
        }
 
        if (i < 3) {
-               warning("could not parse '%s' (looking for '%s')",
+               warning(_("could not parse '%s' (looking for '%s')"),
                        rebase_path_author_script(), keys[i]);
                return NULL;
        }
 
-       buf->len = out - buf->buf;
+       /* validate date since fmt_ident() will die() on bad value */
+       if (parse_date(val[2], &out)){
+               warning(_("invalid date format '%s' in '%s'"),
+                       val[2], rebase_path_author_script());
+               strbuf_release(&out);
+               return NULL;
+       }
+
+       strbuf_reset(&out);
+       strbuf_addstr(&out, fmt_ident(val[0], val[1], val[2], 0));
+       strbuf_swap(buf, &out);
+       strbuf_release(&out);
        return buf->buf;
 }
 
@@ -1445,7 +1454,7 @@ static const char *command_to_string(const enum todo_command command)
 {
        if (command < TODO_COMMENT)
                return todo_command_info[command].str;
-       die("Unknown command: %d", command);
+       die(_("unknown command: %d"), command);
 }
 
 static char command_to_char(const enum todo_command command)
@@ -2608,15 +2617,17 @@ static int error_with_patch(struct commit *commit,
                if (intend_to_amend())
                        return -1;
 
-               fprintf(stderr, "You can amend the commit now, with\n"
-                       "\n"
-                       "  git commit --amend %s\n"
-                       "\n"
-                       "Once you are satisfied with your changes, run\n"
-                       "\n"
-                       "  git rebase --continue\n", gpg_sign_opt_quoted(opts));
+               fprintf(stderr,
+                       _("You can amend the commit now, with\n"
+                         "\n"
+                         "  git commit --amend %s\n"
+                         "\n"
+                         "Once you are satisfied with your changes, run\n"
+                         "\n"
+                         "  git rebase --continue\n"),
+                       gpg_sign_opt_quoted(opts));
        } else if (exit_code)
-               fprintf(stderr, "Could not apply %s... %.*s\n",
+               fprintf_ln(stderr, _("Could not apply %s... %.*s"),
                        short_commit_name(commit), subject_len, subject);
 
        return exit_code;
@@ -2730,7 +2741,7 @@ static int do_label(const char *name, int len)
        struct object_id head_oid;
 
        if (len == 1 && *name == '#')
-               return error("Illegal label name: '%.*s'", len, name);
+               return error(_("illegal label name: '%.*s'"), len, name);
 
        strbuf_addf(&ref_name, "refs/rewritten/%.*s", len, name);
        strbuf_addf(&msg, "rebase -i (label) '%.*s'", len, name);
@@ -4244,10 +4255,9 @@ int sequencer_add_exec_commands(const char *commands)
 {
        const char *todo_file = rebase_path_todo();
        struct todo_list todo_list = TODO_LIST_INIT;
-       struct todo_item *item;
        struct strbuf *buf = &todo_list.buf;
        size_t offset = 0, commands_len = strlen(commands);
-       int i, first;
+       int i, insert;
 
        if (strbuf_read_file(&todo_list.buf, todo_file, 0) < 0)
                return error(_("could not read '%s'."), todo_file);
@@ -4257,19 +4267,40 @@ int sequencer_add_exec_commands(const char *commands)
                return error(_("unusable todo list: '%s'"), todo_file);
        }
 
-       first = 1;
-       /* insert <commands> before every pick except the first one */
-       for (item = todo_list.items, i = 0; i < todo_list.nr; i++, item++) {
-               if (item->command == TODO_PICK && !first) {
-                       strbuf_insert(buf, item->offset_in_buf + offset,
-                                     commands, commands_len);
+       /*
+        * Insert <commands> after every pick. Here, fixup/squash chains
+        * are considered part of the pick, so we insert the commands *after*
+        * those chains if there are any.
+        */
+       insert = -1;
+       for (i = 0; i < todo_list.nr; i++) {
+               enum todo_command command = todo_list.items[i].command;
+
+               if (insert >= 0) {
+                       /* skip fixup/squash chains */
+                       if (command == TODO_COMMENT)
+                               continue;
+                       else if (is_fixup(command)) {
+                               insert = i + 1;
+                               continue;
+                       }
+                       strbuf_insert(buf,
+                                     todo_list.items[insert].offset_in_buf +
+                                     offset, commands, commands_len);
                        offset += commands_len;
+                       insert = -1;
                }
-               first = 0;
+
+               if (command == TODO_PICK || command == TODO_MERGE)
+                       insert = i + 1;
        }
 
-       /* append final <commands> */
-       strbuf_add(buf, commands, commands_len);
+       /* insert or append final <commands> */
+       if (insert >= 0 && insert < todo_list.nr)
+               strbuf_insert(buf, todo_list.items[insert].offset_in_buf +
+                             offset, commands, commands_len);
+       else if (insert >= 0 || !offset)
+               strbuf_add(buf, commands, commands_len);
 
        i = write_message(buf->buf, buf->len, todo_file, 0);
        todo_list_release(&todo_list);