fix for the following: warning: Dynamic lookup of $custom_preferences at modules...

diff --git a/manifests/preferences_snippet.pp b/manifests/preferences_snippet.pp
index 5ae748b0ea028c55a095a2a2c0720226f1616964..cbc83d20114ef2dfd81a48aeeefb57ad67eed942 100644 (file)
--- a/manifests/preferences_snippet.pp
+++ b/manifests/preferences_snippet.pp
@@ -13,7 +13,7 @@ define apt::preferences_snippet (
   }
 
   if $ensure == 'present' {
-    if $custom_preferences == false {
+    if $apt::custom_preferences == false {
       fail('Trying to define a preferences_snippet with $custom_preferences set to false.')
     }