lib/generators/react/install_generator.rb in react-rails-1.4.2 vs lib/generators/react/install_generator.rb in react-rails-1.5.0

@@ -23,10 +23,11 @@
           manifest_contents = File.read(manifest)
 
           if manifest_contents.include? 'require turbolinks'
             inject_into_file manifest, require_react, {after: "//= require turbolinks\n"}
           elsif manifest_contents.include? 'require_tree'
-            inject_into_file manifest, require_react, {before: '//= require_tree'}
+            require_tree = manifest_contents.match(/\/\/= require_tree[^\n]*/)[0]
+            inject_into_file manifest, require_react, {before: require_tree}
           else
             append_file manifest, require_react
           end
         else
           create_file manifest, require_react