diff options
| -rw-r--r-- | railties/lib/rails/generators.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/railties/lib/rails/generators.rb b/railties/lib/rails/generators.rb index e25c364178..db8b184213 100644 --- a/railties/lib/rails/generators.rb +++ b/railties/lib/rails/generators.rb @@ -156,7 +156,7 @@ module Rails args << "--help" if args.empty? && klass.arguments.any?(&:required?) klass.start(args, config) else - options = sorted_groups.map(&:last).flatten + options = sorted_groups.flat_map(&:last) suggestions = options.sort_by {|suggested| levenshtein_distance(namespace.to_s, suggested) }.first(3) msg = "Could not find generator '#{namespace}'. " msg << "Maybe you meant #{ suggestions.map {|s| "'#{s}'"}.join(" or ") }\n" @@ -286,7 +286,7 @@ module Rails d[m] = x end - return x + x end # Prints a list of generators. |