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-rw-r--r--tool/generic_erb.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/tool/generic_erb.rb b/tool/generic_erb.rb
index 83c569b55b..42555ef0a0 100644
--- a/tool/generic_erb.rb
+++ b/tool/generic_erb.rb
@@ -34,7 +34,8 @@ unchanged = color.pass("unchanged")
updated = color.fail("updated")
result = templates.map do |template|
- if RUBY_VERSION >= '2.6'
+ match = ERB.version.match(/\Aerb\.rb \[(?<version>[^ ]+) /)
+ if match && match[:version] >= '2.2.0' # Ruby 2.6+
erb = ERB.new(File.read(template), trim_mode: '%-')
else
erb = ERB.new(File.read(template), nil, '%-')