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-rw-r--r--lib/puppet/parser/functions/has_interface_with.rb7
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/puppet/parser/functions/has_interface_with.rb b/lib/puppet/parser/functions/has_interface_with.rb
index 3691524..e762798 100644
--- a/lib/puppet/parser/functions/has_interface_with.rb
+++ b/lib/puppet/parser/functions/has_interface_with.rb
@@ -38,8 +38,11 @@ has_interface_with("lo") => true
# Bug with 3.7.1 - 3.7.3 when using future parser throws :undefined_variable
# https://tickets.puppetlabs.com/browse/PUP-3597
factval = nil
- catch :undefined_variable do
- factval = lookupvar(kind)
+ begin
+ catch :undefined_variable do
+ factval = lookupvar(kind)
+ end
+ rescue Puppet::ParseError # Eat the exception if strict_variables = true is set
end
if factval == value
return true