pop3.c: Added reference to RFC-5034

diff --git a/lib/pop3.c b/lib/pop3.c
index d2d49fecc6ca518ba4e2b8197ed4f269f3a5765b..30c880c6895b1898ac8b023365846d4bf9cff348 100644 (file)
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -27,6 +27,7 @@
  * RFC2831 DIGEST-MD5 authentication
  * RFC4422 Simple Authentication and Security Layer (SASL)
  * RFC4616 PLAIN authentication
+ * RFC5034 POP3 SASL Authentication Mechanism
  *
  ***************************************************************************/