sequencer: pass todo_item to do_pick_commit()

As an additional member of the structure todo_item will be required in
future commits pass the complete structure.

Mentored-by: Christian Couder <[email protected]>
Mentored-by: Phillip Wood <[email protected]>
Signed-off-by: Charvi Mendiratta <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: charvi-077

sequencer.c

@@ -1877,8 +1877,7 @@ static void record_in_rewritten(struct object_id *oid,
 }
 
 static int do_pick_commit(struct repository *r,
-			  enum todo_command command,
-			  struct commit *commit,
+			  struct todo_item *item,
 			  struct replay_opts *opts,
 			  int final_fixup, int *check_todo)
 {
@@ -1891,6 +1890,8 @@ static int do_pick_commit(struct repository *r,
 	struct commit_message msg = { NULL, NULL, NULL, NULL };
 	struct strbuf msgbuf = STRBUF_INIT;
 	int res, unborn = 0, reword = 0, allow, drop_commit;
+	enum todo_command command = item->command;
+	struct commit *commit = item->commit;
 
 	if (opts->no_commit) {
 		/*
@@ -4140,8 +4141,8 @@ static int pick_commits(struct repository *r,
 				setenv(GIT_REFLOG_ACTION, reflog_message(opts,
 					command_to_string(item->command), NULL),
 					1);
-			res = do_pick_commit(r, item->command, item->commit,
-					     opts, is_final_fixup(todo_list),
+			res = do_pick_commit(r, item, opts,
+					     is_final_fixup(todo_list),
 					     &check_todo);
 			if (is_rebase_i(opts))
 				setenv(GIT_REFLOG_ACTION, prev_reflog_action, 1);
@@ -4603,11 +4604,14 @@ static int single_pick(struct repository *r,
 		       struct replay_opts *opts)
 {
 	int check_todo;
+	struct todo_item item;
+
+	item.command = opts->action == REPLAY_PICK ?
+			TODO_PICK : TODO_REVERT;
+	item.commit = cmit;
 
 	setenv(GIT_REFLOG_ACTION, action_name(opts), 0);
-	return do_pick_commit(r, opts->action == REPLAY_PICK ?
-			      TODO_PICK : TODO_REVERT, cmit, opts, 0,
-			      &check_todo);
+	return do_pick_commit(r, &item, opts, 0, &check_todo);
 }
 
 int sequencer_pick_revisions(struct repository *r,