diff options
Diffstat (limited to 'tool/generic_erb.rb')
| -rw-r--r-- | tool/generic_erb.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tool/generic_erb.rb b/tool/generic_erb.rb index 3904b570c4..456a8e138b 100644 --- a/tool/generic_erb.rb +++ b/tool/generic_erb.rb @@ -33,8 +33,9 @@ unchanged = color.pass("unchanged") updated = color.fail("updated") result = templates.map do |template| - if ERB.instance_method(:initialize).parameters.assoc(:key) # Ruby 2.6+ - erb = ERB.new(File.read(template), trim_mode: '%-') + method = ERB.instance_method(:initialize) + if method.respond_to?(:parameters) && method.parameters.assoc(:key) # Ruby 2.6+ + erb = ERB.new(File.read(template), :trim_mode => '%-') else erb = ERB.new(File.read(template), nil, '%-') end |