man: use the consistent value 0 to disable PASS_MIN_DAYS restriction

diff --git a/man/login.defs.d/PASS_MIN_DAYS.xml b/man/login.defs.d/PASS_MIN_DAYS.xml
index 14f68ebe81e359b2c73af83cd2c50252f1d393e1..afbfdfaa484191beeffd061b84d17a1561c8db38 100644 (file)
--- a/man/login.defs.d/PASS_MIN_DAYS.xml
+++ b/man/login.defs.d/PASS_MIN_DAYS.xml
@@ -34,7 +34,7 @@
     <para>
       The minimum number of days allowed between password changes.  Any
       password changes attempted sooner than this will be rejected. If not
-      specified, -1 will be assumed (which disables the restriction).
+      specified, 0 will be assumed (which disables the restriction).
     </para>
   </listitem>
 </varlistentry>