From cd9ab31093adbf8675bdc1fc83c85934827ddd07 Mon Sep 17 00:00:00 2001
From: Marco Benelli <marco.benelli@qt.io>
Date: Fri, 7 Dec 2018 11:18:27 +0100
Subject: [PATCH] qmljs: do not raise warning for yield statements

Task-number: QTCREATORBUG-21301
Change-Id: I2b358039f808faf8f979eb21410fa827cc132a57
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
---
 src/libs/qmljs/qmljscheck.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libs/qmljs/qmljscheck.cpp b/src/libs/qmljs/qmljscheck.cpp
index 2b081a92b66..f907e6c77f3 100644
--- a/src/libs/qmljs/qmljscheck.cpp
+++ b/src/libs/qmljs/qmljscheck.cpp
@@ -1319,6 +1319,7 @@ bool Check::visit(ExpressionStatement *ast)
                 || cast<PreIncrementExpression *>(ast->expression)
                 || cast<PostIncrementExpression *>(ast->expression)
                 || cast<PostDecrementExpression *>(ast->expression)
+                || cast<YieldExpression *>(ast->expression)
                 || cast<FunctionExpression *>(ast->expression);
         if (BinaryExpression *binary = cast<BinaryExpression *>(ast->expression)) {
             switch (binary->op) {