Mail: added a check for the number of arguments in MAIL/RCPT.

Missed during introduction of the SMTP pipelining support (04e43d03e153,
1.5.6).  Previously, the check wasn't needed as s->buffer was used directly
and the number of arguments didn't matter.

Reported by Svyatoslav Nikolsky.
1 file changed
tree: fb4f2a50f9d4253686577075a4c9a244f651c684
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags