Fix locale test data for GLIBC 2.27 and newer.

GLIBC 2.27 changed the locale data for fr_FR and ru_RU. In particular
they change the decimal and thousands separators used. This patch
makes the locale tests tolerate the updated locales.

llvm-svn: 329143

1 files changed, 1 insertions, 0 deletions

diff --git a/libcxx/src/locale.cpp b/libcxx/src/locale.cpp
index 11f864a2f41..b9c701137df 100644
--- a/libcxx/src/locale.cpp
+++ b/libcxx/src/locale.cpp
@@ -4240,6 +4240,7 @@ static bool checked_string_to_char_convert(char& dest,
   // FIXME: Work around specific multibyte sequences that we can reasonable
   // translate into a different single byte.
   switch (wout) {
+  case L'\u202F': // narrow non-breaking space
   case L'\u00A0': // non-breaking space
     dest = ' ';
     return true;