[MC-106571] Cannot tab-complete "flush" with the save-all command

The /save-all command accepts flush as an argument, but that argument does not appear when tab completing.

Code analysis by @unknown in this comment.

Linked issues

relates to 1

MC-106573 "flush" argument in save-all not included in /help save-all Resolved

Comments 2

migrated 2016-08-27T18:07:37Z

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Marcono1234 2016-08-30T23:16:36Z

Please link to this comment in the description

The following is based on a decompiled version of Minecraft 1.10 using MCP 9.30.

The reason why this happens is that the class net.minecraft.command.server.CommandSaveAll does not override the method net.minecraft.command.CommandBase.getTabCompletionOptions(MinecraftServer, ICommandSender, String[], BlockPos) to return the tab completion options.