diff options
Diffstat (limited to 'lib/puppet/parser/ast/branch.rb')
| -rw-r--r-- | lib/puppet/parser/ast/branch.rb | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/puppet/parser/ast/branch.rb b/lib/puppet/parser/ast/branch.rb index c0fa0da30..0be6ca018 100644 --- a/lib/puppet/parser/ast/branch.rb +++ b/lib/puppet/parser/ast/branch.rb @@ -23,9 +23,7 @@ class Puppet::Parser::AST super(arghash) # Create the hash, if it was not set at initialization time. - unless defined?(@children) - @children = [] - end + @children = [] unless defined?(@children) # Verify that we only got valid AST nodes. @children.each { |child| |