From 3dd495ecdd231a6b245ab002f61805b21114924b Mon Sep 17 00:00:00 2001
From: "Alex Lam S.L" <alexlamsl@gmail.com>
Date: Thu, 7 Dec 2017 01:01:52 +0800
Subject: improve `if_return` (#2558)

`return void x()` => `x()`
---
 test/compress/return_undefined.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'test')

diff --git a/test/compress/return_undefined.js b/test/compress/return_undefined.js
index 9662aa51..4d2b4257 100644
--- a/test/compress/return_undefined.js
+++ b/test/compress/return_undefined.js
@@ -122,3 +122,25 @@ return_undefined: {
         }
     }
 }
+
+return_void: {
+    options = {
+        if_return: true,
+        inline: true,
+        reduce_vars: true,
+        unused: true,
+    }
+    input: {
+        function f() {
+            function g() {
+                h();
+            }
+            return g();
+        }
+    }
+    expect: {
+        function f() {
+            h();
+        }
+    }
+}
-- 
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