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-rw-r--r--test/compress/reduce_vars.js26
1 files changed, 26 insertions, 0 deletions
diff --git a/test/compress/reduce_vars.js b/test/compress/reduce_vars.js
index 3d993b90..ec0471a8 100644
--- a/test/compress/reduce_vars.js
+++ b/test/compress/reduce_vars.js
@@ -5276,3 +5276,29 @@ duplicate_lambda_defun_name_2: {
}
expect_stdout: "0"
}
+
+issue_2774: {
+ options = {
+ reduce_vars: true,
+ unused: true,
+ }
+ input: {
+ console.log({
+ get a() {
+ var b;
+ (b = true) && b.c;
+ b = void 0;
+ }
+ }.a);
+ }
+ expect: {
+ console.log({
+ get a() {
+ var b;
+ (b = true) && b.c;
+ b = void 0;
+ }
+ }.a);
+ }
+ expect_stdout: "undefined"
+}