[Python-checkins] CVS: distutils/distutils util.py,1.62,1.63

[A.M. Kuchling]

Update of /cvsroot/python/distutils/distutils
In directory usw-pr-cvs1:/tmp/cvs-serv2735

Modified Files:
	util.py 
Log Message:
Change rfc822_escape() to ensure there's a consistent amount of whitespace
   after each newline, instead of just blindly inserting a space at
   the start of each line.  (Improvement suggested by Thomas Wouters)


Index: util.py
===================================================================
RCS file: /cvsroot/python/distutils/distutils/util.py,v
retrieving revision 1.62
retrieving revision 1.63
diff -C2 -r1.62 -r1.63
*** util.py	2001/03/22 03:03:41	1.62
--- util.py	2001/03/23 17:30:26	1.63
***************
*** 447,454 ****
  def rfc822_escape (header):
      """Return a version of the string escaped for inclusion in an
!     RFC-822 header, by adding a space after each newline.
      """
!     header = string.rstrip(header)
!     header = string.replace(header, '\n', '\n ')
      return header
  
--- 447,455 ----
  def rfc822_escape (header):
      """Return a version of the string escaped for inclusion in an
!     RFC-822 header, by ensuring there are 8 spaces space after each newline.
      """
!     lines = string.split(header, '\n')
!     lines = map(string.strip, lines)
!     header = string.join(lines, '\n' + 8*' ')
      return header