[PATCH 02/41] acct.2: SYNOPSIS: Add _Nullable

[Alejandro Colomar]

Signed-off-by: Alejandro Colomar <alx@xxxxxxxxxx>
---
 man2/acct.2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man2/acct.2 b/man2/acct.2
index 1a676b7c7..f9fc1cd5c 100644
--- a/man2/acct.2
+++ b/man2/acct.2
@@ -19,7 +19,7 @@ .SH SYNOPSIS
 .nf
 .B #include <unistd.h>
 .PP
-.BI "int acct(const char *" filename );
+.BI "int acct(const char *_Nullable " filename );
 .fi
 .PP
 .RS -4
-- 
2.38.1