[wget-notify] [bug #21213] -c without HEAD fails to continue

[Micah Cowan]

URL:
  <http://savannah.gnu.org/bugs/?21213>

                 Summary: -c without HEAD fails to continue
                 Project: GNU Wget
            Submitted by: micahcowan
            Submitted on: Monday 10/01/2007 at 12:48
                Category: None
                Severity: 5 - Blocker
                Priority: 5 - Normal
                  Status: Confirmed
                 Privacy: Public
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: None
        Operating System: None
         Reproducibility: None
           Fixed Release: None
         Planned Release: 1.11
              Regression: None
           Work Required: 0 - Hours
          Patch Included: None

    _______________________________________________________

Details:

http://www.mail-archive.com/wget%40sunsite.dk/msg10265.html

Changes apparently introduced with 20323 fix.

Interesting code snippets:


http.c, line 2143 ff.

      /* Decide whether or not to restart.  */
      if (opt.always_rest
          && got_name
          && stat (hstat.local_file, &st) == 0
          && S_ISREG (st.st_mode))
        /* When -c is used, continue from on-disk size.  (Can't use
           hstat.len even if count>1 because we don't want a failed
           first attempt to clobber existing data.)  */
        hstat.restval = st.st_size;

http.c, line 2634 ff.

          if (send_head_first)
            {
              got_name = true;
              restart_loop = true;
            }

in an older version this was

          if (opt.always_rest)
            {
              got_name = true;
              restart_loop = true;
            }


Regards, J.Roderburg




    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?21213>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/