   helpers.formatError sourceFile.error, sourceFile.path
 
 module.exports = write = (fileList, config, joinConfig, optimizers, startTime, callback) ->
-  files = getFiles fileList, config, joinConfig
+  files = getFiles fileList, config, joinConfig, startTime
   errors = files
     .map (generated) ->
       generated.sourceFiles.filter((_) -> _.error?).map(formatError)

        checker = sourceFileJoinConfig[generatedFilePath]
        checker sourceFile.path

getFiles = (fileList, config, joinConfig) ->
  map = {}

  fileList.files.forEach (file) ->

    unless paths.length
      if file.error
        logger.error formatError file
      if file.data and file.compilationTime >= startTime
        logger.warn "'#{file.path}' compiled, but not written. Check your #{file.type}.joinTo config."

  Object.keys(map).map (generatedFilePath) ->
