[SVN-1355] stack trace on "empty" RCS file

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: all
• Fix Version/s: cvs2svn-1.0
• Component/s: tools

Environment

Linux

• Assignee: Unassigned
• Reporter: Subversion Importer
• Created: 10/Jun/03 05:29
• Updated: 27/Oct/18 16:38
• Resolved: 15/Sep/04 08:43

Description

I'm not sure how it ended up in our repository, but a small file with
zero revisions and zero content causes cvs2svn.py to barf with:

chuckles:~/svn/trunk/tools/cvs2svn$ ./cvs2svn.py -n ~/c 
----- pass 1 -----
/home/danpat/c/file.txt,v
Traceback (most recent call last):
  File "./cvs2svn.py", line 1351, in ?
    main()
  File "./cvs2svn.py", line 1348, in main
    convert(ctx, start_pass=start_pass)
  File "./cvs2svn.py", line 1262, in convert
    _passes[i](ctx)
  File "./cvs2svn.py", line 1088, in pass1
    os.path.walk(ctx.cvsroot, visit_file, (cd, p, stats))
  File "/usr/lib/python2.2/posixpath.py", line 279, in walk
    func(arg, top, names)
  File "./cvs2svn.py", line 299, in visit_file
    p.parse(open(pathname), cd)
  File "./rcsparse/common.py", line 231, in parse
    self.parse_rcs_admin()
  File "./rcsparse/default.py", line 191, in parse_rcs_admin
    raise common.RCSExpected(semi, ';')
rcsparse.common.RCSExpected: ('access', ';')


I'll attach the (small) offending file.  Using this file as a CVS
repository on its own causes the crash as well.

Original issue reported by danpat