Revert "cleanup: general removal of TODO (and similar) comments"

This reverts commit 64e959ffe37c436503f9fed1ce2d6ee6ae50bd9a.

Feedback-by: Dan Fandrich
URL: http://curl.haxx.se/mail/lib-2015-11/0062.html

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/url.c b/lib/url.c
index 1be4c2805..feb4517fc 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -6272,6 +6272,8 @@ CURLcode Curl_do(struct connectdata **connp, bool *done)
  * second stage DO state which (wrongly) was introduced to support FTP's
  * second connection.
  *
+ * TODO: A future libcurl should be able to work away this state.
+ *
  * 'complete' can return 0 for incomplete, 1 for done and -1 for go back to
  * DOING state there's more work to do!
  */