[Fontconfig] fontconfig: Branch 'master'

[Akira TAGOH]

 src/fclang.c |    2 ++
 1 file changed, 2 insertions(+)

New commits:
commit e831f12a38b490cb832830a582a54d8647884988
Author: Josselin Mouette <joss at debian.org>
Date:   Tue Jun 27 11:34:38 2017 +0200

    Treat C.UTF-8 and C.utf8 locales as built in the C library.
    
    https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717423
    https://bugs.freedesktop.org/show_bug.cgi?id=101605

diff --git a/src/fclang.c b/src/fclang.c
index 18a373c..6da82dd 100644
--- a/src/fclang.c
+++ b/src/fclang.c
@@ -189,6 +189,8 @@ FcLangNormalize (const FcChar8 *lang)
 	return NULL;
 
     if (FcStrCmpIgnoreCase (lang, (const FcChar8 *)"C") == 0 ||
+	FcStrCmpIgnoreCase (lang, (const FcChar8 *)"C.UTF-8") == 0 ||
+	FcStrCmpIgnoreCase (lang, (const FcChar8 *)"C.utf8") == 0 ||
 	FcStrCmpIgnoreCase (lang, (const FcChar8 *)"POSIX") == 0)
     {
 	result = FcStrCopy ((const FcChar8 *)"en");