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  1. Minecraft: Java Edition
  2. MC-74231

Flower pot's blockdata won't visually update


    • Icon: Bug Bug
    • Resolution: Fixed
    • Minecraft 1.8.1-pre4, Minecraft 1.8.1-pre5, Minecraft 15w51b, Minecraft 16w04a, Minecraft 1.9 Pre-Release 4, Minecraft 1.9, Minecraft 1.9.2, Minecraft 16w15b, Minecraft 1.11, Minecraft 1.11.2, Minecraft 17w06a, Minecraft 1.12.1, Minecraft 1.12.2, Minecraft 17w43a, Minecraft 17w43b
    • Confirmed

      The bug

      You can't see the blockdata of a flower pot change after using a /blockdata command.

      How to reproduce

      1. Place down an empty flower pot
      2. Use /blockdata x y z {Item:"cactus"}
        → Nothing happens
      3. Press F3+A (to reload all chunks), or force a block update, or log out and log back in
        → Now the flower pot has a cactus in it

      Why this should be fixed

      If a custom map maker has a flower pot on a piston head (a block that will disappear if there is a block update) then setblock would not be an option since the piston head will disappear. Blockdata doesn't make the piston head disappear but it does require a client-side refresh.

      Code analysis

      Code analysis by marcono1234 can be found in this comment.

            Unassigned Unassigned
            1kingsam the1kingsam
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