From 83a3008658924890490b9ca589b12424b004b3d2 Mon Sep 17 00:00:00 2001
From: Brian White <mscdex@mscdex.net>
Date: Thu, 26 Jul 2012 04:39:26 -0400
Subject: [PATCH] Rename _supports() -> _serverSupports()

---
 lib/imap.js | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/lib/imap.js b/lib/imap.js
index 2174fcd..52a6cc9 100644
--- a/lib/imap.js
+++ b/lib/imap.js
@@ -140,7 +140,7 @@ ImapConnection.prototype.connect = function(loginCb) {
         if (err)
           return loginCb(err);
         // Next, get the list of available namespaces if supported (RFC2342)
-        if (!checkedNS && self._supports('NAMESPACE')) {
+        if (!checkedNS && self._serverSupports('NAMESPACE')) {
           // Re-enter this function after we've obtained the available
           // namespaces
           checkedNS = true;
@@ -519,7 +519,8 @@ ImapConnection.prototype.connect = function(loginCb) {
       self._state.requests.shift();
       if (self._state.requests.length === 0
           && recentCmd !== 'LOGOUT') {
-        if (self._state.status === STATES.BOXSELECTED && self._supports('IDLE')) {
+        if (self._state.status === STATES.BOXSELECTED
+            && self._serverSupports('IDLE')) {
           // According to RFC 2177, we should re-IDLE at least every 29
           // minutes to avoid disconnection by the server
           self._send('IDLE', undefined, true);
@@ -530,7 +531,7 @@ ImapConnection.prototype.connect = function(loginCb) {
               self._state.ext.idle.timeWaited += self._state.tmoKeepalive;
               if (self._state.ext.idle.timeWaited >= self._state.ext.idle.MAX_WAIT)
                 self._send('IDLE', undefined, true); // restart IDLE
-            } else if (!self._supports('IDLE'))
+            } else if (!self._serverSupports('IDLE'))
               self._noop();
           }
         }, self._state.tmoKeepalive);
@@ -607,7 +608,7 @@ ImapConnection.prototype.getBoxes = function(namespace, cb) {
   cb = arguments[arguments.length - 1];
   if (arguments.length !== 2)
     namespace = '';
-  this._send((!this._supports('XLIST') ? 'LIST' : 'XLIST')
+  this._send((!this._serverSupports('XLIST') ? 'LIST' : 'XLIST')
              + ' "' + utils.escape(namespace) + '" "*"', cb);
 };
 
@@ -774,7 +775,7 @@ ImapConnection.prototype._fetch = function(which, uids, options) {
   }
 
   // always fetch GMail-specific bits of information when on GMail
-  if (this._supports('X-GM-EXT-1'))
+  if (this._serverSupports('X-GM-EXT-1'))
     extensions = 'X-GM-THRID X-GM-MSGID X-GM-LABELS ';
 
   var cmd = which;
@@ -948,7 +949,7 @@ ImapConnection.prototype._fnTmrConn = function(loginCb) {
   this._state.conn.destroy();
 };
 
-ImapConnection.prototype._supports = function(capability) {
+ImapConnection.prototype._serverSupports = function(capability) {
   return (this.capabilities.indexOf(capability) > -1);
 };
 
@@ -1010,10 +1011,10 @@ ImapConnection.prototype._login = function(cb) {
       };
 
   if (this._state.status === STATES.NOAUTH) {
-    if (this._supports('LOGINDISABLED'))
+    if (this._serverSupports('LOGINDISABLED'))
       return cb(new Error('Logging in is disabled on this server'));
 
-    if (this._supports('AUTH=XOAUTH') && 'xoauth' in this._options) {
+    if (this._serverSupports('AUTH=XOAUTH') && 'xoauth' in this._options) {
       this._send('AUTHENTICATE XOAUTH ' + utils.escape(this._options.xoauth),
                  fnReturn);
     } else if (this._options.username !== undefined