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Merge pull request #479 from mklette/master

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catch and rescue from looking up non-existent facts
This commit is contained in:
Hunter Haugen 2015-07-09 10:20:01 -07:00
commit b2aed66226
1 changed files with 5 additions and 2 deletions
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3
lib/puppet/parser/functions/has_interface_with.rb
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@ -38,9 +38,12 @@ has_interface_with("lo") => true
# Bug with 3.7.1 - 3.7.3 when using future parser throws :undefined_variable # Bug with 3.7.1 - 3.7.3 when using future parser throws :undefined_variable
# https://tickets.puppetlabs.com/browse/PUP-3597 # https://tickets.puppetlabs.com/browse/PUP-3597
factval = nil factval = nil
begin
catch :undefined_variable do catch :undefined_variable do
factval = lookupvar(kind) factval = lookupvar(kind)
end end
rescue Puppet::ParseError # Eat the exception if strict_variables = true is set
end
if factval == value if factval == value
return true return true
end end