Replace some uses of .Sy with .Ar, .Ev and .Pa as appropriate.

From Jan Stary.

--HG--
branch : 1.7

diff --git a/sudo.mdoc.in b/sudo.mdoc.in
index 3be9cbe51a303ed41901329317086d8cfcd1ce3e..af1c97eebdaf81027038dea2e24790432cdfe3cd 100644 (file)
--- a/sudo.mdoc.in
+++ b/sudo.mdoc.in
@@ -90,7 +90,7 @@
 .Op Fl u Ar user name | Ar #uid
 .Ek
 .Bk -words
-.Op Sy VAR Ns = Ns Ar value
+.Op Ar VAR Ns = Ns Ar value
 .Ek
 .Bk -words
 .Fl i | Fl s
@@ -640,9 +640,9 @@ should stop processing command line arguments.
 .Pp
 Environment variables to be set for the command may also be passed
 on the command line in the form of
-.Sy VAR Ns = Ns Em value ,
+.Ar VAR Ns = Ns Ar value ,
 e.g.\&
-.Sy LD_LIBRARY_PATH Ns = Ns Em /usr/local/pkg/lib .
+.Ev LD_LIBRARY_PATH Ns = Ns Pa /usr/local/pkg/lib .
 Variables passed on the command line are subject to the same
 restrictions as normal environment variables with one important
 exception.