enhance conditionals (#3798)

2020-04-18 15:32:22 +01:00
parent 60d4e7b09f
commit fd6144d95b
4 changed files with 99 additions and 43 deletions
--- a/test/compress/drop-unused.js
+++ b/test/compress/drop-unused.js
@@ -1173,6 +1173,7 @@ var_catch_toplevel: {
                x();
            } catch (a) {
                var a;
+                var a;
            }
        }();
    }