Set LC_COLLATE rather than LANG to override collation.

On a system with LC_COLLATE=C, this takes precedence over a non-C LANG
the test tries to impose and the test fails.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@251131 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tim Northover
2015-10-23 17:56:08 +00:00
parent e6d05b65b2
commit 25037cf729

View File

@@ -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*>("LANG=" LOCALE_en_US_UTF_8));
putenv(const_cast<char*>("LC_COLLATE=" LOCALE_en_US_UTF_8));
{
std::locale l(LOCALE_en_US_UTF_8);
{