Actually deprecate a single "::"

Signed-off-by: Eli Skeggs <[email protected]>

Author: skeggse

lib/isemail.js

@@ -70,7 +70,6 @@ var internals = {
         rfc5321TLDNumeric: 10,
         rfc5321QuotedString: 11,
         rfc5321AddressLiteral: 12,
-        rfc5321IPv6Deprecated: 13,
 
         // Address is valid for message, but must be modified for envelope
         cfwsComment: 17,
@@ -83,6 +82,7 @@ var internals = {
         deprecatedQP: 36,
         deprecatedComment: 37,
         deprecatedCTEXT: 38,
+        deprecatedIPv6: 39,
         deprecatedCFWSNearAt: 49,
 
         // Address is only valid according to broad definition in RFC 5322, but is otherwise invalid
@@ -780,7 +780,7 @@ var isEmail = function isEmail (email, options, callback) {
                             }
                             else if (groups.length === maxGroups) {
                                 // Eliding a single "::"
-                                updateResult(internals.diagnoses.rfc5321IPv6Deprecated);
+                                updateResult(internals.diagnoses.deprecatedIPv6);
                             }
                         }
 

test/isemail.js

@@ -78,7 +78,7 @@ var expectations = [
     ['test@[IPv6:1111:2222:3333:4444:5555:6666:7777:8888]', diag.rfc5321AddressLiteral],
     ['test@[IPv6:1111:2222:3333:4444:5555:6666:7777:8888:9999]', diag.rfc5322IPv6GroupCount],
     ['test@[IPv6:1111:2222:3333:4444:5555:6666:7777:888G]', diag.rfc5322IPv6BadCharacter],
-    ['test@[IPv6:1111:2222:3333:4444:5555:6666::8888]', diag.rfc5321IPv6Deprecated],
+    ['test@[IPv6:1111:2222:3333:4444:5555:6666::8888]', diag.deprecatedIPv6],
     ['test@[IPv6:1111:2222:3333:4444:5555::8888]', diag.rfc5321AddressLiteral],
     ['test@[IPv6:1111:2222:3333:4444:5555:6666::7777:8888]', diag.rfc5322IPv6MaxGroups],
     ['test@[IPv6::3333:4444:5555:6666:7777:8888]', diag.rfc5322IPv6ColonStart],