pam_wheel: Correct the documentation of the root_only option.

* modules/pam_wheel/pam_wheel.8.xml: Correct the documentation of the
root_only option.

diff --git a/modules/pam_wheel/pam_wheel.8.xml b/modules/pam_wheel/pam_wheel.8.xml
index c0ae68c6769aab7109024530b1c8e3787cc75aa1..c8d93773bace8ab3eb4b6256eae0c5eb4ac20713 100644 (file)
--- a/modules/pam_wheel/pam_wheel.8.xml
+++ b/modules/pam_wheel/pam_wheel.8.xml
@@ -97,7 +97,8 @@
         </term>
         <listitem>
           <para>
-            The check for wheel membership is done only.
+            The check for wheel membership is done only when the target user
+            UID is 0.
           </para>
         </listitem>
       </varlistentry>