Use GetIRCSock() instead of m_pIRCSock directly

This patch makes the code in CClient use a wrapper function for accessing the
IRC socket. Wait and see for why I do this. ;)


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1724 726aef4b-f618-498e-8847-2d620e286838

Client.h

@@ -130,6 +130,8 @@ public:
 
 	void SetNick(const CString& s);
 	CUser* GetUser() const { return m_pUser; }
+	const CIRCSock* GetIRCSock() const { return m_pIRCSock; }
+	CIRCSock* GetIRCSock() { return m_pIRCSock; }
 private:
 
 protected: