Checks $caller_module_name is defined

[See voxpupuli#240]
openquery · Mar 4, 2014 · f0e4181 · f0e4181
1 parent 8025fff
commit f0e4181
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/manifests/params.pp b/manifests/params.pp
@@ -15,7 +15,7 @@
 # This class file is not called directly
 class nginx::params {
 
-  if $caller_module_name != $module_name {
+  if $caller_module_name != undef and $caller_module_name != $module_name {
     warning("${name} is deprecated as a public API of the ${module_name} module and should no longer be directly included in the manifest.")
   }