From fb170b9052f4fea91b76cf97332d6e94db707747 Mon Sep 17 00:00:00 2001
From: Neil Fraser <fraser@google.com>
Date: Fri, 11 Jun 2021 11:17:18 -0700
Subject: [PATCH] Remove extra space in generator error message.

---
 core/generator.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/generator.js b/core/generator.js
index 781cd7263..d2af08852 100644
--- a/core/generator.js
+++ b/core/generator.js
@@ -195,7 +195,7 @@ Blockly.Generator.prototype.blockToCode = function(block, opt_thisOnly) {
   var func = this[block.type];
   if (typeof func != 'function') {
     throw Error('Language "' + this.name_ + '" does not know how to generate ' +
-        ' code for block type "' + block.type + '".');
+        'code for block type "' + block.type + '".');
   }
   // First argument to func.call is the value of 'this' in the generator.
   // Prior to 24 September 2013 'this' was the only way to access the block.