From 5dd4e1ed50095412af5e823085bc9e2c48284b1d Mon Sep 17 00:00:00 2001
From: kozbial <kozbial@google.com>
Date: Thu, 19 Aug 2021 09:41:21 -0700
Subject: [PATCH] Cleanup in core/renderers/zelos/measurables/inputs.js

---
 core/renderers/zelos/measurables/inputs.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/core/renderers/zelos/measurables/inputs.js b/core/renderers/zelos/measurables/inputs.js
index 1dd14f3c9..cff7b4dae 100644
--- a/core/renderers/zelos/measurables/inputs.js
+++ b/core/renderers/zelos/measurables/inputs.js
@@ -24,10 +24,9 @@ const object = goog.require('Blockly.utils.object');
 /**
  * An object containing information about the space a statement input takes up
  * during rendering
- * @param {!ConstantProvider} constants The rendering
- *   constants provider.
- * @param {!Input} input The statement input to measure and store
- *     information for.
+ * @param {!ConstantProvider} constants The rendering constants provider.
+ * @param {!Input} input The statement input to measure and store information
+ *    for.
  * @package
  * @constructor
  * @extends {BaseStatementInput}
@@ -38,8 +37,9 @@ const StatementInput = function(constants, input) {
   if (this.connectedBlock) {
     // Find the bottom-most connected block in the stack.
     let block = this.connectedBlock;
-    while (block.getNextBlock()) {
-      block = block.getNextBlock();
+    let nextBlock;
+    while ((nextBlock = block.getNextBlock())) {
+      block = nextBlock;
     }
     if (!block.nextConnection) {
       this.height = this.connectedBlockHeight;