1 files changed, 1 insertions, 2 deletions
diff --git a/proto.h b/proto.h
index d8ee5a4f2b..de32d128d1 100644
--- a/proto.h
+++ b/proto.h
@@ -246,8 +246,7 @@ PERL_CALLCONV void	Perl_croak(pTHX_ const char* pat, ...)
 			__attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 
 PERL_CALLCONV void	Perl_vcroak(pTHX_ const char* pat, va_list* args)
-			__attribute__noreturn__
-			__attribute__nonnull__(pTHX_1);
+			__attribute__noreturn__;
 
 #if defined(PERL_IMPLICIT_CONTEXT)
 PERL_CALLCONV void	Perl_croak_nocontext(const char* pat, ...)