Fix TypeError when printing color codes to stdout

safaribooks.py

@@ -70,7 +70,13 @@ def log(self, message):
  self.logger.info(str(message)) # TODO: "utf-8", "replace"
 
  def out(self, put):
- sys.stdout.write("\r" + " " * self.columns + "\r" + str(put, "utf-8", "replace") + "\n")
+ pattern = "\r{!s}\r{!s}\n"
+ try:
+ s = pattern.format(
+ " " * self.columns, str(put, "utf-8", "replace"))
+ except TypeError:
+ s = pattern.format(" " * self.columns, put)
+ sys.stdout.write(s)
 
  def info(self, message, state=False):
  self.log(message)
@@ -417,7 +423,7 @@ def requests_provider(
 
  if update_referer:
  # TODO Update Referer HTTP Header
- # TODO How about Origin? 
+ # TODO How about Origin?
  self.HEADERS["referer"] = response.request.url
 
  if response.is_redirect and perfom_redirect: