fix(ivy): add typeof guard around ngDevMode for instances where we ca…

…nnot set it in Node
angular · Aug 14, 2018 · e8219a2 · e8219a2
1 parent fb2c524
commit e8219a2
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/packages/core/src/render3/definition.ts b/packages/core/src/render3/definition.ts
@@ -19,8 +19,10 @@ import {CssSelectorList, SelectorFlags} from './interfaces/projection';
 
 const EMPTY: {} = {};
 const EMPTY_ARRAY: any[] = [];
-ngDevMode && Object.freeze(EMPTY);
-ngDevMode && Object.freeze(EMPTY_ARRAY);
+if (typeof ngDevMode !== 'undefined' && ngDevMode) {
+  Object.freeze(EMPTY);
+  Object.freeze(EMPTY_ARRAY);
+}
 let _renderCompCount = 0;
 
 /**