From a2e96cd2d1e93c28cb3142aabdb7c13ee16e7e44 Mon Sep 17 00:00:00 2001
From: Yoshi Huang <allstars.chh@mozilla.com>
Date: Thu, 27 Jun 2013 12:30:31 +0800
Subject: [PATCH] Bug 887671 - B2G RIL: Xpcshell failed in
 test_is_icc_service_available. r=hsinyi

---
 dom/system/gonk/ril_worker.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dom/system/gonk/ril_worker.js b/dom/system/gonk/ril_worker.js
index 82b5f9fb62d..54302c245d3 100644
--- a/dom/system/gonk/ril_worker.js
+++ b/dom/system/gonk/ril_worker.js
@@ -11454,9 +11454,9 @@ let ICCUtilsHelper = {
       bitmask = 1 << ((usimService % 8) << 0);
     }
 
-    return (serviceTable &&
+    return (serviceTable !== null) &&
            (index < serviceTable.length) &&
-           (serviceTable[index] & bitmask)) !== 0;
+           ((serviceTable[index] & bitmask) !== 0);
   },
 
   /**