enhance reduce_vars (#5038)

2021-06-28 20:51:44 +01:00
parent b23b333d9d
commit 798121c9f3
2 changed files with 40 additions and 44 deletions
--- a/test/compress/merge_vars.js
+++ b/test/compress/merge_vars.js
@@ -2735,8 +2735,7 @@ issue_4135: {
        0;
        a++;
        if (!a)
-            c = (a++, c = 0, void (c && c.p));
-        var c;
+            var c = void a++;
        console.log(a, -1, c);
    }
    expect_stdout: "1 -1 undefined"