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Added checking if the block is disposed before trying to reconnect in logic_compare block.

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This commit is contained in:
Beka Westberg
2019-11-04 14:41:45 -08:00
parent 67df60dee9
commit 1ce97d1c50
2 changed files with 10 additions and 2 deletions
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8
core/block.js
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@@ -843,6 +843,14 @@ Blockly.Block.prototype.setEditable = function(editable) {
}
};
/**
* Returns if this block has been disposed of / deleted.
* @return {boolean} True if this block has been disposed of / deleted.
*/
Blockly.Block.prototype.isDisposed = function() {
return this.disposed;
};
/**
* Find the connection on this block that corresponds to the given connection
* on the other block.