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Commit 7c7c9bdb authored by Evan W. Patton's avatar Evan W. Patton Committed by Susan Rati Lane
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Only connect statement blocks in typeblock if target empty (#1925) 

Change-Id: I3d1846ce60d6b2a4cfedaa4be2895500aad0ee31
parent bbf9c58c
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Showing with 2 additions and 1 deletion
appinventor/blocklyeditor/src/typeblock.js
View file @ 7c7c9bdb
...@@ -600,7 +600,8 @@ Blockly.TypeBlock.prototype.connectIfPossible = function(blockSelected, createdB ...@@ -600,7 +600,8 @@ Blockly.TypeBlock.prototype.connectIfPossible = function(blockSelected, createdB
} }
} }
} }
else { // Only attempt a connection if the input is empty
else if (!inputList[i].connection.isConnected()) {
createdBlock.previousConnection.connect(inputList[i].connection); createdBlock.previousConnection.connect(inputList[i].connection);
} }
} catch(e) { } catch(e) {
......
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