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FTP: do_more: add check for wait_data_conn in upload case

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In some timing-dependnt cases when a 4xx response immediately followed
after a 150 when a STOR was issued, this function would wrongly return
'complete == true' while 'wait_data_conn' was still set.

Closes #405

Reported-by: Patricia Muscalu
This commit is contained in:
Daniel Stenberg 2015-09-08 09:29:03 +02:00
parent 664398e43b
commit 27620171ff
1 changed files with 7 additions and 1 deletions
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8
lib/ftp.c
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@ -3723,7 +3723,13 @@ static CURLcode ftp_do_more(struct connectdata *conn, int *completep)
return result;
result = ftp_multi_statemach(conn, &complete);
*completep = (int)complete;
if(ftpc->wait_data_conn)
/* if we reach the end of the FTP state machine here, *complete will be
TRUE but so is ftpc->wait_data_conn, which says we need to wait for
the data connection and therefore we're not actually complete */
*completep = 0;
else
*completep = (int)complete;
}
else {
/* download */