[DOC] Escape dot in regexp

nobu · nobu · commit d84f20319ca4 · 2025-05-19T22:41:56.000+09:00
diff --git a/.rdoc_options b/.rdoc_options
@@ -10,7 +10,7 @@ rdoc_include:
 
 exclude:
 - \Alib/irb
-- .gemspec\z
+- \.gemspec\z
 
 autolink_excluded_words:
 - Class
