Rubocop auto correct

lib/youplot/dsv.rb

@@ -67,8 +67,7 @@ module YouPlot
         else
           Array.new(arr[0].size, [])
         end
-      else
-        if transpose
+      elsif transpose
         arr
       else
         transpose2(arr)
@@ -76,4 +75,3 @@ module YouPlot
     end
   end
 end
-end

youplot.gemspec

@@ -16,7 +16,7 @@ Gem::Specification.new do |spec|
 
   spec.files         = Dir['*.{md,txt}', '{lib,exe}/**/*']
   spec.bindir        = 'exe'
-  spec.executables   = ['uplot', 'youplot']
+  spec.executables   = %w[uplot youplot]
   spec.require_paths = ['lib']
 
   spec.add_runtime_dependency 'unicode_plot'