Mojira Archive
MCM-918

Untented redstone behavior

Partner Rank
1
Partner Team Reporting
Blockception
Verification builds
1.14
Summary
Command block that are repeating still are executing even though they have been shutdown.
Impact
Untented activation or duplication activation of programming
Repro Steps
Step 1: Build a repeating command block stack
Step 2: Have it shutdown through some trigger
Step 3: Observe if any of the other command still activate
Repro Rate
100% on my end
Observed Results
the command blocks stacks are executing 2 to 3 times even when shutdown.
In the same tick when the command block stack is executed it turns itself off if the test statement is successful. but Minecraft ignores this ignores and still executed 2 to 3 times.
The reason why only one of them has a chat output is being the command that turns the stack off is failing because there already is an air block.
Expected Results
The stack should not have been executed a second/third time. like in java, if the stack doesn't have power then it should not reactivate itself.
Screenshots / Videos attached: Yes/No

Regression Builds
1.12

Notes
Best observation are made when the command block output their output to chat.

The first output is the test command in the repeating command block.
Then the trigger outputting because the test is successful.
The third is the command block that places air on the redstone source to stop the repeating command block from executing

The 4th is the test command on the next execution finding me again. yet at this point, there should be no power on the block.
the rest is a repetition of the stack continues to execute even though it should have lost power.

Works As Intended

Daan Verstraten

2020-01-23, 07:18 PM

2020-02-28, 08:32 PM

2020-02-28, 08:32 PM

0

0

Redstone

Future Release

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