[smuxi/stable] Engine-IRC, Frontend-GNOME-IRC: fix extended whois

[Mirco M. M. Bauer <mmmbauer src gnome org>]

commit 30c3ecc9e159224fef5de4b5fc937e3ebfe615cb
Author: Mirco Bauer <meebey meebey net>
Date:   Fri Feb 5 18:55:36 2016 +0100

    Engine-IRC, Frontend-GNOME-IRC: fix extended whois
    
    Sending an extended whois using "/whois $nick $nick" to work requires the second
    parameter to be sent and not swallowed.

 src/Engine-IRC/Protocols/Irc/IrcProtocolManager.cs |    2 +-
 src/Frontend-GNOME-IRC/IrcGroupChatView.cs         |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/Engine-IRC/Protocols/Irc/IrcProtocolManager.cs 
b/src/Engine-IRC/Protocols/Irc/IrcProtocolManager.cs
index 14934ba..0b4ad8d 100644
--- a/src/Engine-IRC/Protocols/Irc/IrcProtocolManager.cs
+++ b/src/Engine-IRC/Protocols/Irc/IrcProtocolManager.cs
@@ -1792,7 +1792,7 @@ namespace Smuxi.Engine
         public void CommandWhoIs(CommandModel cd)
         {
             if (cd.DataArray.Length >= 2) {
-                _IrcClient.RfcWhois(cd.DataArray[1]);
+                _IrcClient.RfcWhois(cd.Parameter);
             } else {
                 if (cd.Chat is PersonChatModel) {
                     var pchat = (PersonChatModel) cd.Chat;
diff --git a/src/Frontend-GNOME-IRC/IrcGroupChatView.cs b/src/Frontend-GNOME-IRC/IrcGroupChatView.cs
index 0fd631b..b6d80be 100644
--- a/src/Frontend-GNOME-IRC/IrcGroupChatView.cs
+++ b/src/Frontend-GNOME-IRC/IrcGroupChatView.cs
@@ -367,7 +367,7 @@ namespace Smuxi.Frontend.Gnome
                             new CommandModel(
                                 Frontend.FrontendManager,
                                 ChatModel,
-                                per.ID
+                                per.ID + " " + per.ID
                             )
                         );
                     } catch (Exception ex) {