Fix condition in onSubstituteNode

rbuckton · rbuckton · commit 14e05cd9375d · 2016-12-15T16:38:10.000-08:00
diff --git a/src/compiler/transformers/es5.ts b/src/compiler/transformers/es5.ts
@@ -63,7 +63,7 @@ namespace ts {
          * @param node The node to substitute.
          */
         function onSubstituteNode(emitContext: EmitContext, node: Node) {
-            if (node.id && noSubstitution[node.id]) {
+            if (node.id && noSubstitution && noSubstitution[node.id]) {
                 return previousOnSubstituteNode(emitContext, node);
             }
 

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ namespace ts {`
`63`	`63`	`* @param node The node to substitute.`
`64`	`64`	`*/`
`65`	`65`	`function onSubstituteNode(emitContext: EmitContext, node: Node) {`
`66`		`- if (node.id && noSubstitution[node.id]) {`
	`66`	`+ if (node.id && noSubstitution && noSubstitution[node.id]) {`
`67`	`67`	`return previousOnSubstituteNode(emitContext, node);`
`68`	`68`	`}`
`69`	`69`