From 793b053b25e4ac98006fc35bbc0096990e72f2f2 Mon Sep 17 00:00:00 2001
From: Andrey Zelenkov <zelenkov@nginx.com>
Date: Thu, 20 Oct 2016 17:12:42 +0300
Subject: [PATCH] A fix in typeof function.

Found with afl-fuzz.
---
 njs/njs_vm.c             | 1 +
 njs/test/njs_unit_test.c | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/njs/njs_vm.c b/njs/njs_vm.c
index 3443966b..2b8ae555 100644
--- a/njs/njs_vm.c
+++ b/njs/njs_vm.c
@@ -1444,6 +1444,7 @@ njs_vmcode_typeof(njs_vm_t *vm, njs_value_t *value, njs_value_t *invld)
         &njs_string_object,
         &njs_string_function,
         &njs_string_object,
+        &njs_string_object,
     };
 
     vm->retval = *types[value->type];
diff --git a/njs/test/njs_unit_test.c b/njs/test/njs_unit_test.c
index 322a09dc..86c31abb 100644
--- a/njs/test/njs_unit_test.c
+++ b/njs/test/njs_unit_test.c
@@ -1795,6 +1795,9 @@ static njs_unit_test_t  njs_test[] =
     { nxt_string("typeof /./i"),
       nxt_string("object") },
 
+    { nxt_string("typeof Date.prototype"),
+      nxt_string("object") },
+
     { nxt_string("typeof a"),
       nxt_string("undefined") },
 
-- 
2.47.3