[PATCH 30/41] sigaltstack.2: SYNOPSIS: Add _Nullable

Alejandro Colomar
2022-12-03T20:25:38Z

man2/sigaltstack.2 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/man2/sigaltstack.2 b/man2/sigaltstack.2
index ca41491eb..a448da43c 100644
--- a/man2/sigaltstack.2
+++ b/man2/sigaltstack.2
@@ -13,8 +13,8 @@ .SH SYNOPSIS
.nf
.B #include <signal.h>
.PP
-.BI "int sigaltstack(const stack_t *restrict " ss \
-", stack_t *restrict " old_ss );
+.BI "int sigaltstack(const stack_t *_Nullable restrict " ss ,
+.BI " stack_t *_Nullable restrict " old_ss );
.fi
.PP
.RS -4
--
2.38.1