enhance join_vars (#3804)

2020-04-19 23:37:46 +01:00
parent e38754e802
commit 88504ab869
3 changed files with 106 additions and 12 deletions
--- a/test/compress/issue-1639.js
+++ b/test/compress/issue-1639.js
@@ -22,8 +22,7 @@ issue_1639_1: {
        console.log(a, b);
    }
    expect: {
-        for (var a = 100, b = 10, L1 = 5; --L1 > 0;) {
-            var ignore;
+        for (var a = 100, b = 10, L1 = 5, ignore; --L1 > 0;) {
            --b;
        }
        console.log(a, b);