merge rev 936, 939-943 from psychon branch:

- if a client connected before znc connected to irc and if it uses a wrong nick it
   wasnt informed of this -> fixed
- znc.cpp didnt work with --disable-modules
- some stuff which was already merged previously


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@800 726aef4b-f618-498e-8847-2d620e286838

Client.cpp

@@ -1564,10 +1564,10 @@ void CClient::PutModule(const CString& sModule, const CString& sLine) {
 	Write(":" + m_pUser->GetStatusPrefix() + ((sModule.empty()) ? "status" : sModule) + "!znc@znc.com PRIVMSG " + GetNick() + " :" + sLine + "\r\n");
 }
 
-CString CClient::GetNick() const {
+CString CClient::GetNick(bool bAllowIRCNick) const {
 	CString sRet;
 
-	if ((m_bAuthed) && (m_pIRCSock)) {
+	if ((bAllowIRCNick) && (m_bAuthed) && (m_pIRCSock)) {
 		sRet = m_pIRCSock->GetNick();
 	}
 

Client.h

@@ -90,7 +90,7 @@ public:
 	void AcceptLogin(CUser& User);
 	void RefuseLogin(const CString& sReason);
 
-	CString GetNick() const;
+	CString GetNick(bool bAllowIRCNick = true) const;
 	CString GetNickMask() const;
 	bool HasNamesx() const { return m_bNamesx; }
 	bool HasUHNames() const { return m_bUHNames; }

IRCSock.cpp

@@ -92,10 +92,6 @@ void CIRCSock::ReadLine(const CString& sData) {
 					SetTimeout(900);	// Now that we are connected, let nature take its course
 					PutIRC("WHO " + sNick);
 
-					SetNick(sNick);
-
-					MODULECALL(OnIRCConnected(), m_pUser, NULL, );
-
 					m_bAuthed = true;
 					m_pUser->PutStatus("Connected!");
 
@@ -103,7 +99,7 @@ void CIRCSock::ReadLine(const CString& sData) {
 
 					for (unsigned int a = 0; a < vClients.size(); a++) {
 						CClient* pClient = vClients[a];
-						CString sClientNick = pClient->GetNick();
+						CString sClientNick = pClient->GetNick(false);
 
 						if (sClientNick.CaseCmp(sNick) != 0) {
 							// If they connected with a nick that doesn't match the one we got on irc, then we need to update them
@@ -111,6 +107,10 @@ void CIRCSock::ReadLine(const CString& sData) {
 						}
 					}
 
+					SetNick(sNick);
+
+					MODULECALL(OnIRCConnected(), m_pUser, NULL, );
+
 					m_pUser->ClearRawBuffer();
 					m_pUser->AddRawBuffer(":" + sServer + " " + sCmd + " ", " " + sRest);
 

configure.in

@@ -148,7 +148,7 @@ if test "$MODULES" = "yes"; then
 	fi
 fi
 
-VERSION=`grep '#define VERSION' main.h | awk '{print $3}'`
+VERSION=`grep '#define VERSION' main.h | awk '{print $3}' | head -n 1`
 #
 # Auto detect modules
 

znc.cpp

@@ -1187,7 +1187,9 @@ bool CZNC::ParseConfig(const CString& sConfig) {
 		return false;
 	}
 
+#ifdef _MODULES
 	GetModules().OnFinishedConfig();
+#endif
 
 	return true;
 }