return TRUE;
}
- /* Do we have a continuation response? */
+ /* Do we have a continuation response? This should be a + symbol followed by
+ a space and optionally some text as per RFC-3501 for the AUTHENTICATE and
+ APPEND commands and as outlined in Section 4. Examples of RFC-4959 but
+ some e-mail servers ignore this and only send a single + instead. */
if((len == 3 && !memcmp("+", line, 1)) ||
(len >= 2 && !memcmp("+ ", line, 2))) {
switch(imapc->state) {