From 5f37be615ae275bb15fe1a73f5d00731979c4b2b Mon Sep 17 00:00:00 2001
From: Mukilan Thiyagarajan <mukilanthiagarajan@gmail.com>
Date: Fri, 17 Oct 2014 06:37:21 +0530
Subject: [PATCH] Fix JSVal::is_boolean

---
 src/jsval.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/jsval.rs b/src/jsval.rs
index 4ffc469c1..aebac3e8e 100644
--- a/src/jsval.rs
+++ b/src/jsval.rs
@@ -232,7 +232,7 @@ impl JSVal {
 
     #[cfg(target_word_size = "64")]
     pub fn is_boolean(&self) -> bool {
-        self.v == JSVAL_SHIFTED_TAG_BOOLEAN as u64
+        (self.v >> JSVAL_TAG_SHIFT) == JSVAL_TAG_BOOLEAN as u64
     }
 
     #[cfg(target_word_size = "32")]