Make more symbols static.
diff --git a/Modules/_localemodule.c b/Modules/_localemodule.c
index 02e9e53..09e04ef 100644
--- a/Modules/_localemodule.c
+++ b/Modules/_localemodule.c
@@ -444,7 +444,7 @@
 
 #ifdef HAVE_LANGINFO_H
 #define LANGINFO(X) {#X, X}
-struct langinfo_constant{
+static struct langinfo_constant{
 	char* name;
 	int value;
 } langinfo_constants[] =