curl_sasl.c: Corrected references to RFC

The most recent version of the RFC is RFC4422 and not RFC2222 as
previously documented.

diff --git a/lib/curl_sasl.c b/lib/curl_sasl.c
index 7f99830..57116b6 100644 (file)
--- a/lib/curl_sasl.c
+++ b/lib/curl_sasl.c
@@ -19,8 +19,8 @@
  * KIND, either express or implied.
  *
  * RFC2195 CRAM-MD5 authentication
- * RFC2222 Simple Authentication and Security Layer (SASL)
  * RFC2831 DIGEST-MD5 authentication
+ * RFC4422 Simple Authentication and Security Layer (SASL)
  * RFC4616 PLAIN authentication
  *
  ***************************************************************************/