formatting cleanup

ImapClient.cs

@@ -285,20 +285,27 @@ public virtual Mailbox Examine(string mailbox) {
 				x = new Mailbox(mailbox);
 				while (response.StartsWith("*")) {
 					Match m;
+
 					m = Regex.Match(response, @"(\d+) EXISTS");
-					if (m.Groups.Count > 1) { x.NumMsg = m.Groups[1].ToString().ToInt(); }
+					if (m.Groups.Count > 1)
+						x.NumMsg = m.Groups[1].ToString().ToInt();
+
 					m = Regex.Match(response, @"(\d+) RECENT");
 					if (m.Groups.Count > 1)
 						x.NumNewMsg = m.Groups[1].Value.ToInt();
+
 					m = Regex.Match(response, @"UNSEEN (\d+)");
 					if (m.Groups.Count > 1)
 						x.NumUnSeen = m.Groups[1].Value.ToInt();
+
 					m = Regex.Match(response, @"UIDVALIDITY (\d+)");
 					if (m.Groups.Count > 1)
 						x.UIDValidity = m.Groups[1].Value.ToInt();
+
 					m = Regex.Match(response, @" FLAGS \((.*?)\)");
 					if (m.Groups.Count > 1)
 						x.SetFlags(m.Groups[1].ToString());
+
 					response = GetResponse();
 				}
 				_SelectedMailbox = mailbox;

Tests/Clients.cs

@@ -48,6 +48,7 @@ public void Message_With_Attachments() {
 		public void Select_Folder() {
 			using (var imap = GetClient<ImapClient>()) {
 				imap.SelectMailbox("Notes");
+				imap.Examine("Notes").UIDValidity.ShouldBeGreaterThan(0);
 				imap.GetMessageCount().ShouldBeInRange(1, int.MaxValue);
 			}
 		}