On Puppet 3.7.2 the undef default for $notify_update will overwrite the default boole...

diff --git a/manifests/source.pp b/manifests/source.pp
index 0bb9b3be7161bd3929e12e08bcfa7d8b7fa715da..9adf6a2336ee764db234216e1cf0b20b413ef48a 100644 (file)
--- a/manifests/source.pp
+++ b/manifests/source.pp
@@ -18,7 +18,7 @@ define apt::source(
   $key_content       = undef,
   $key_source        = undef,
   $trusted_source    = undef,
-  $notify_update     = undef,
+  $notify_update     = true,
 ) {
   validate_string($architecture, $comment, $location, $repos)
   validate_bool($allow_unsigned)