2 files changed, 7 insertions, 0 deletions
diff --git a/modules/pam_group/group.conf.5.xml b/modules/pam_group/group.conf.5.xml
index fc5370f5..5f3bb793 100644
--- a/modules/pam_group/group.conf.5.xml
+++ b/modules/pam_group/group.conf.5.xml
@@ -58,6 +58,12 @@
     </para>
 
     <para>
+      A logic list namely means individual tokens that are optionally prefixed
+      with '!' (logical not) and separated with '&' (logical and) and '|'
+      (logical or).
+    </para>
+
+    <para>
       For these items the simple wildcard '*' may be used only once.
       With UNIX groups or netgroups no wildcards or logic operators
       are allowed.
diff --git a/modules/pam_group/pam_group.c b/modules/pam_group/pam_group.c
index 66252c78..2172a0b5 100644
--- a/modules/pam_group/pam_group.c
+++ b/modules/pam_group/pam_group.c
@@ -298,6 +298,7 @@ logic_field (const pam_handle_t *pamh, const void *me,
 		    return FALSE;
 	       }
 	       next = VAL;
+	       not = FALSE;
 	  }
 	  at += l;
      }