1 files changed, 1 insertions, 1 deletions
diff --git a/Guardfile b/Guardfile
index a0b76d7..9e48349 100644
--- a/Guardfile
+++ b/Guardfile
@@ -3,7 +3,7 @@
 guard :minitest, env: { "SKIP_COVERAGE" => true } do
   # with Minitest::Unit
   watch(%r{^test/(.*)\/?test_(.*)\.rb$})
-  watch(%r{^lib/(.*/)?([^/]+)\.rb$})     {|m| ["test/#{m[1]}test_#{m[2]}.rb", "test/#{m[1]}#{m[2]}"] }
+  watch(%r{^lib/(.*/)?([^/]+)\.rb$})     { |m| ["test/#{m[1]}test_#{m[2]}.rb", "test/#{m[1]}#{m[2]}"] }
   watch(%r{^test/test_helper\.rb$})      { "test" }
   watch(%r{^test/utils/.*\.rb})          { "test" }
 end