--- siginterrupt.3.orig	2009-11-07 14:51:38.000000000 -0800
+++ siginterrupt.3	2009-11-07 14:51:40.000000000 -0800
@@ -92,8 +92,8 @@ the new action to take place on the next
 This library routine uses an extension of the
 .Xr sigaction 2
 system call that is not available in
-.Bx 4.2 ,
-hence it should not be used if backward compatibility is needed.
+.Bx 4.2 ;
+hence, it should not be used if backward compatibility is needed.
 .Sh RETURN VALUES
 .Rv -std siginterrupt
 .Sh ERRORS