Minor fixes for "cap" package documentation.

Signed-off-by: Andrew G. Morgan <morgan@kernel.org>
diff --git a/cap/launch.go b/cap/launch.go
index 2f37a2a..4ae449c 100644
--- a/cap/launch.go
+++ b/cap/launch.go
@@ -106,18 +106,18 @@
 var ErrNoLaunch = errors.New("launch not supported")
 
 // ErrAmbiguousChroot indicates that the Launcher is being used in
-// addition to callback supplied Chroot. The former should be used
+// addition to a callback supplied Chroot. The former should be used
 // exclusively for this.
 var ErrAmbiguousChroot = errors.New("use Launcher for chroot")
 
 // ErrAmbiguousIDs indicates that the Launcher is being used in
-// addition to callback supplied Credentials. The former should be
+// addition to a callback supplied Credentials. The former should be
 // used exclusively for this.
 var ErrAmbiguousIDs = errors.New("use Launcher for uids and gids")
 
 // ErrAmbiguousAmbient indicates that the Launcher is being used in
-// addition callback supplied ambient set and the former should be
-// used exclusively in a Launch call.
+// addition to a callback supplied ambient set and the former should
+// be used exclusively in a Launch call.
 var ErrAmbiguousAmbient = errors.New("use Launcher for ambient caps")
 
 // lName is the name we temporarily give to the launcher thread. Note,
diff --git a/cap/text.go b/cap/text.go
index 11dae90..cf11a2d 100644
--- a/cap/text.go
+++ b/cap/text.go
@@ -187,7 +187,7 @@
 //
 //    "=p all+ei"  "all=pie"   "=pi all+e"   "=eip"
 //
-//    "cap_chown=p cap_setuid=i"  "cap_chown=ip-p"   "cap_chown=i"
+//    "cap_setuid=p cap_chown=i"  "cap_chown=ip-p"   "cap_chown=i"
 //
 //    "cap_chown=-p"   "all="   "cap_setuid=pie-pie"   "="
 //