Reduce line length

tasks/mrbgem_spec.rake

@@ -46,11 +46,15 @@ module MRuby
         end
 
         @rbfiles = Dir.glob("#{dir}/mrblib/*.rb")
-        @objs = Dir.glob("#{dir}/src/*.{c,cpp,m,asm,S}").map { |f| objfile(f.relative_path_from(@dir).to_s.pathmap("#{build_dir}/%X")) }
+        @objs = Dir.glob("#{dir}/src/*.{c,cpp,m,asm,S}").map do |f|
+          objfile(f.relative_path_from(@dir).to_s.pathmap("#{build_dir}/%X"))
+        end
         @objs << objfile("#{build_dir}/gem_init")
 
         @test_rbfiles = Dir.glob("#{dir}/test/*.rb")
-        @test_objs = Dir.glob("#{dir}/test/*.{c,cpp,m,asm,S}").map { |f| objfile(f.relative_path_from(dir).to_s.pathmap("#{build_dir}/%X")) }
+        @test_objs = Dir.glob("#{dir}/test/*.{c,cpp,m,asm,S}").map do |f|
+          objfile(f.relative_path_from(dir).to_s.pathmap("#{build_dir}/%X"))
+        end
         @test_preload = 'test/assert.rb'
 
         instance_eval(&@initializer)

tasks/mruby_build_commands.rake

@@ -49,8 +49,11 @@ module MRuby
     def run(outfile, infile, _defineds=[], _include_paths=[], _flags=[])
       FileUtils.mkdir_p File.dirname(outfile)
       define_flags = [defines, _defineds].flatten.map{ |d| option_define % d }
-      include_path_flags = [include_paths, _include_paths, File.dirname(infile)].flatten.map{ |f| option_include_path % filename(f) }
-      _run compile_options, { :flags => (flags + define_flags + include_path_flags + _flags).join(' '), :infile => filename(infile), :outfile => filename(outfile) }
+      include_path_flags = [include_paths, _include_paths, File.dirname(infile)].flatten.map do |f|
+        option_include_path % filename(f)
+      end
+      _run compile_options, { :flags => (flags + define_flags + include_path_flags + _flags).join(' '),
+                              :infile => filename(infile), :outfile => filename(outfile) }
     end
 
     def define_rules(build_dir, source_dir='')
@@ -112,7 +115,9 @@ module MRuby
       FileUtils.mkdir_p File.dirname(outfile)
       library_flags = [libraries, _libraries].flatten.reverse.map{ |d| option_library % d }
       library_path_flags = [library_paths, _library_paths].flatten.map{ |f| option_library_path % filename(f) }
-      _run link_options, { :flags => (flags + library_path_flags + _flags).join(' '), :outfile => filename(outfile) , :objs => filename(objfiles).join(' '), :libs => library_flags.join(' ') }
+      _run link_options, { :flags => (flags + library_path_flags + _flags).join(' '),
+                           :outfile => filename(outfile) , :objs => filename(objfiles).join(' '),
+                           :libs => library_flags.join(' ') }
     end
   end
 
@@ -195,4 +200,4 @@ module MRuby
       end
     end
   end
-end
\ No newline at end of file
+end