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{ OutputHandler.chatError(player, "Nothing to redo!"); return; } TaskRegistry.registerTask(new TickTaskSetBackup(player, back, true)); ChatUtils.sendMessage(player, "Working on redo"); }
{ OutputHandler.chatError(player, "Nothing to undo."); return; } TaskRegistry.registerTask(new TickTaskSetBackup(player, back, false)); ChatUtils.sendMessage(player, "Working on undo."); }