From f316e4cdc9f70526d39b1820c0cff04d71b61d79 Mon Sep 17 00:00:00 2001
From: Jeff Walden <jwalden@mit.edu>
Date: Mon, 21 Jul 2014 19:09:36 -0400
Subject: [PATCH] Bug 1291077 - Remove a use of JS_strdup from Intl.cpp. 
 r=sfink

---
 js/src/builtin/Intl.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/js/src/builtin/Intl.cpp b/js/src/builtin/Intl.cpp
index 94d542fcc3af..e3ad4496868c 100644
--- a/js/src/builtin/Intl.cpp
+++ b/js/src/builtin/Intl.cpp
@@ -542,13 +542,13 @@ intl_availableLocales(JSContext* cx, CountAvailable countAvailable,
     RootedValue t(cx, BooleanValue(true));
     for (uint32_t i = 0; i < count; i++) {
         const char* locale = getAvailable(i);
-        ScopedJSFreePtr<char> lang(JS_strdup(cx, locale));
+        auto lang = DuplicateString(cx, locale);
         if (!lang)
             return false;
         char* p;
-        while ((p = strchr(lang, '_')))
+        while ((p = strchr(lang.get(), '_')))
             *p = '-';
-        RootedAtom a(cx, Atomize(cx, lang, strlen(lang)));
+        RootedAtom a(cx, Atomize(cx, lang.get(), strlen(lang.get())));
         if (!a)
             return false;
         if (!DefineProperty(cx, locales, a->asPropertyName(), t, nullptr, nullptr,