have parser trap const declaration without value (#2756)

fixes #2751
2018-01-09 23:31:46 -05:00
parent 1f3f8f25eb
commit 137cb73d1f
5 changed files with 8 additions and 13 deletions
--- a/test/compress/drop-unused.js
+++ b/test/compress/drop-unused.js
@@ -215,7 +215,7 @@ unused_block_decls: {
    input: {
        function foo() {
            {
-                const x;
+                const x = 1;
            }
            {
                let y;