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-rw-r--r--lib/oxidized/config/vars.rb9
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/oxidized/config/vars.rb b/lib/oxidized/config/vars.rb
index 10f39c3..09f9781 100644
--- a/lib/oxidized/config/vars.rb
+++ b/lib/oxidized/config/vars.rb
@@ -2,9 +2,14 @@ module Oxidized::Config::Vars
# convenience method for accessing node, group or global level user variables
# nil values will be ignored
def vars name
- r = @node.vars[name] unless @node.vars.nil?
- r ||= Oxidized.config.groups[@node.group].vars[name.to_s] if Oxidized.config.groups.has_key?(@node.group)
+ r = @node.vars[name] unless @node.vars.nil?
+ if Oxidized.config.groups.has_key?(@node.group)
+ if Oxidized.config.groups[@node.group].vars.has_key?(name.to_s)
+ r ||= Oxidized.config.groups[@node.group].vars[name.to_s]
+ end
+ end
r ||= Oxidized.config.vars[name.to_s] if Oxidized.config.vars.has_key?(name.to_s)
r
end
end
+