printf core: fix gratuitous integer formatting buffer size

[musl] / include / stdnoreturn.h

diff --git a/include/stdnoreturn.h b/include/stdnoreturn.h
index 60d924a..5c6aeeb 100644 (file)
--- a/include/stdnoreturn.h
+++ b/include/stdnoreturn.h
@@ -1,5 +1,7 @@
 #ifndef _STDNORETURN_H
 #define _STDNORETURN_H
+#ifndef __cplusplus
 #include <features.h>
 #define noreturn _Noreturn
 #endif
+#endif