Fix return type of __locale_ctype_ptr_l()

This prevents warnings like this: ctype.h:118:9: warning: return discards 'const' qualifier from pointer target type
2020-11-16 14:38:22 +01:00 · 2020-11-16 14:38:22 +01:00 · 14a1e7ce42
parent 3b80191f33
commit 14a1e7ce42
1 changed files with 1 additions and 1 deletions
--- a/newlib/libc/include/ctype.h
+++ b/newlib/libc/include/ctype.h
@ -111,7 +111,7 @@ const char *__locale_ctype_ptr (void);
 #ifdef __HAVE_LOCALE_INFO__
 const char *__locale_ctype_ptr_l (locale_t);
 #else
-static __inline char *
+static __inline const char *
 __locale_ctype_ptr_l(locale_t _l)
 {
 	(void)_l;