fix corner case in merge_vars (#5472)

fixes #5471
2022-05-26 20:13:24 +01:00
parent 0dbf2b1d3c
commit 94aae05d45
5 changed files with 102 additions and 18 deletions
--- a/test/compress/arrows.js
+++ b/test/compress/arrows.js
@@ -726,8 +726,8 @@ issue_4401: {
    expect: {
        (function() {
            var a = (b => b(a))(console.log || a);
-            var a = console.log;
-            a && a(typeof b);
+            var c = console.log;
+            c && c(typeof b);
        })();
    }
    expect_stdout: [