bundle add logger

hsbt · hsbt · commit c6ef488cab08 · 2025-08-19T10:36:35.000+09:00
diff --git a/Gemfile b/Gemfile
@@ -5,6 +5,7 @@ gemspec
 gem "webrick", "~> 1.7"
 gem "minitest", "~> 5.7"
 gem "rdoc", "< 7", ">= 4.0"
+gem "logger", "~> 1.7"
 gem "builder", "~> 3.2"
 gem "rubygems-generate_index"
 gem "rake"
