Return subcommand if its already registered

rails · Aug 17, 2024 · 5deaf29 · 5deaf29
1 parent a43d92f
commit 5deaf29
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/thor.rb b/lib/thor.rb
@@ -327,6 +327,8 @@ def subcommand_classes
     end
 
     def subcommand(subcommand, subcommand_class)
+      return subcommand_classes[subcommand.to_s] if subcommands.include? subcommand.to_s
+
       subcommands << subcommand.to_s
       subcommand_class.subcommand_help subcommand
       subcommand_classes[subcommand.to_s] = subcommand_class