From 0976a7ca2c04bf705acd91987c7f2c90bd7104ca Mon Sep 17 00:00:00 2001
From: viclm <viclm@live.com>
Date: Tue, 8 Mar 2016 15:43:01 +0800
Subject: [PATCH 1/2] parenthesis string is passed

---
 lib/parse.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/parse.js b/lib/parse.js
index 0a6072af..a8482135 100644
--- a/lib/parse.js
+++ b/lib/parse.js
@@ -1794,7 +1794,7 @@ function parse($TEXT, options) {
     var maybe_assign = function(no_in) {
         var start = S.token;
 
-        if (start.value == "(" && peek().value == ")") {
+        if (start.value == "(" && start.type == "punc" && peek().value == ")") {
             next();
             next();
             return arrow_function([]);

From b5981e169b152cc68b38581ab485d5afc0d74ef7 Mon Sep 17 00:00:00 2001
From: viclm <viclm@live.com>
Date: Wed, 9 Mar 2016 21:08:04 +0800
Subject: [PATCH 2/2] add test

---
 test/compress/issue-1001.js | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 test/compress/issue-1001.js

diff --git a/test/compress/issue-1001.js b/test/compress/issue-1001.js
new file mode 100644
index 00000000..89adf81c
--- /dev/null
+++ b/test/compress/issue-1001.js
@@ -0,0 +1,8 @@
+parenthesis_strings_in_parenthesis: {
+    input: {
+        ('(');
+        a(')');
+
+    }
+    expect_exact: '"(";a(")");'
+}