Typo fix in comment

afsd -shutdown takes only a single dash, as with all cmd-style
options.

Improve the grammar a bit while we're here.

Change-Id: Ie96c80dba1770e735617e5c93fe3d4c1e3afd3a9
Reviewed-on: http://gerrit.openafs.org/12133
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Chas Williams <3chas3@gmail.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>

diff --git a/src/afs/afs_pag_call.c b/src/afs/afs_pag_call.c
index d7a3113..af35a23 100644 (file)
--- a/src/afs/afs_pag_call.c
+++ b/src/afs/afs_pag_call.c
@@ -541,7 +541,7 @@ int
 afs_syscall_call(parm, parm2, parm3, parm4, parm5, parm6)
      long parm, parm2, parm3, parm4, parm5, parm6;
 {
-    /* superusers may shut us down, as with afsd --shutdown */
+    /* Superusers may shut us down, such as with afsd -shutdown. */
 #ifdef AFS_SUN5_ENV
     if (parm == AFSOP_SHUTDOWN && afs_suser(CRED()))
 #else