[libcxx] r257018 - [libcxx] Set LC_ALL rather than LC_COLLATE to override collation.

[Ahmed Bougacha via cfe-commits]

Author: ab
Date: Wed Jan  6 20:36:09 2016
New Revision: 257018

URL: http://llvm.org/viewvc/llvm-project?rev=257018&view=rev
Log:
[libcxx] Set LC_ALL rather than LC_COLLATE to override collation.

r251131 replaced LANG with LC_COLLATE. But LC_ALL has precedence
over both, so the test still fails when LC_ALL=C.

Modified:
    libcxx/trunk/test/std/localization/locale.categories/category.collate/locale.collate.byname/transform.pass.cpp

Modified: libcxx/trunk/test/std/localization/locale.categories/category.collate/locale.collate.byname/transform.pass.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/localization/locale.categories/category.collate/locale.collate.byname/transform.pass.cpp?rev=257018&r1=257017&r2=257018&view=diff
==============================================================================
--- libcxx/trunk/test/std/localization/locale.categories/category.collate/locale.collate.byname/transform.pass.cpp (original)
+++ libcxx/trunk/test/std/localization/locale.categories/category.collate/locale.collate.byname/transform.pass.cpp Wed Jan  6 20:36:09 2016
@@ -26,7 +26,7 @@
 int main()
 {
     // Ensure that the default locale is not C.  If it is, the second tests will fail.
-    putenv(const_cast<char*>("LC_COLLATE=" LOCALE_en_US_UTF_8));
+    putenv(const_cast<char*>("LC_ALL=" LOCALE_en_US_UTF_8));
     {
         std::locale l(LOCALE_en_US_UTF_8);
         {