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authorBrice Figureau <brice-puppet@daysofwonder.com>2009-11-14 19:19:04 +0100
committertest branch <puppet-dev@googlegroups.com>2010-02-17 06:50:53 -0800
commitfd427a51bc2bd97656767acc7f6b48160f8e60c4 (patch)
treee3c9426bb51362d5df30d1f150c7ac72735cf9a1 /lib/puppet
parent75c32f910ea124a938a7035b3352c11a11b57d0c (diff)
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Raise an error when appending not a hash to a hash
Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>
Diffstat (limited to 'lib/puppet')
-rw-r--r--lib/puppet/parser/scope.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/puppet/parser/scope.rb b/lib/puppet/parser/scope.rb
index 12c645a90..c32db357f 100644
--- a/lib/puppet/parser/scope.rb
+++ b/lib/puppet/parser/scope.rb
@@ -340,6 +340,7 @@ class Puppet::Parser::Scope
when Array
table[name] += value
when Hash
+ raise ArgumentError, "Trying to append to a hash with something which is not a hash is unsupported" unless value.is_a?(Hash)
table[name].merge!(value)
else
table[name] << value