X509at_get_attr: zap trailing comma.

reminded by mandoc -Tlint

diff --git a/lib/libcrypto/man/X509at_get_attr.3 b/lib/libcrypto/man/X509at_get_attr.3
index 3afdb0d..0358169 100644 (file)
--- a/lib/libcrypto/man/X509at_get_attr.3
+++ b/lib/libcrypto/man/X509at_get_attr.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: X509at_get_attr.3,v 1.8 2024/08/24 09:15:36 tb Exp $
+.\" $OpenBSD: X509at_get_attr.3,v 1.9 2024/08/24 09:23:09 tb Exp $
 .\"
 .\" Copyright (c) 2021 Ingo Schwarze <schwarze@openbsd.org>
 .\"
@@ -143,7 +143,7 @@ on failure.
 .Xr STACK_OF 3 ,
 .Xr X509_ATTRIBUTE_get0_data 3 ,
 .Xr X509_ATTRIBUTE_new 3 ,
-.Xr X509_REQ_get_attr 3 ,
+.Xr X509_REQ_get_attr 3
 .Sh HISTORY
 .Fn X509at_get_attr ,
 .Fn X509at_get_attr_count ,