fix missing pattern walk

sokra · sokra · commit cd6d08685b38 · 2017-05-21T08:16:32.000+02:00
diff --git a/lib/Parser.js b/lib/Parser.js
@@ -1005,6 +1005,7 @@ class Parser extends Tapable {
 			}
 		} else {
 			this.walkExpression(expression.right);
+			this.walkPattern(expression.left);
 			this.enterPattern(expression.left, (name, decl) => {
 				this.scope.renames["$" + name] = undefined;
 			});

Original file line number	Diff line number	Diff line change
`@@ -1005,6 +1005,7 @@ class Parser extends Tapable {`
`1005`	`1005`	`}`
`1006`	`1006`	`} else {`
`1007`	`1007`	`this.walkExpression(expression.right);`
	`1008`	`+ this.walkPattern(expression.left);`
`1008`	`1009`	`this.enterPattern(expression.left, (name, decl) => {`
`1009`	`1010`	`this.scope.renames["$" + name] = undefined;`
`1010`	`1011`	`});`