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| author | Lamont Granquist <lamont@scriptkiddie.org> | 2014-11-18 22:50:35 -0800 |
|---|---|---|
| committer | Lamont Granquist <lamont@scriptkiddie.org> | 2014-11-18 22:50:35 -0800 |
| commit | dc76a7b655146b91d4096eeb1f5bc3e8dd022e62 (patch) | |
| tree | ab5a321637645d59ec7a0589a146af2653addb63 /lib/chef/exceptions.rb | |
| parent | 80e37a39f47899adc978c3e4b8c381f8f212814d (diff) | |
| download | chef-lcg/lazy-deep-merge2.tar.gz | |
fix ImmutableAttributeModification exceptionlcg/lazy-deep-merge2
Diffstat (limited to 'lib/chef/exceptions.rb')
| -rw-r--r-- | lib/chef/exceptions.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/chef/exceptions.rb b/lib/chef/exceptions.rb index 25f08455fc..87d472c236 100644 --- a/lib/chef/exceptions.rb +++ b/lib/chef/exceptions.rb @@ -155,7 +155,12 @@ class Chef # Node::Attribute computes the merged version of of attributes # and makes it read-only. Attempting to modify a read-only # attribute will cause this error. - class ImmutableAttributeModification < NoMethodError; end + class ImmutableAttributeModification < NoMethodError + def initialize + super "Node attributes are read-only when you do not specify which precedence level to set. " + + %Q(To set an attribute use code like `node.default["key"] = "value"') + end + end # Merged node attributes are invalidated when the component # attributes are updated. Attempting to read from a stale copy |