Fix compiler warnings

diff --git a/src/ClientConnection.cpp b/src/ClientConnection.cpp
index d3cee3f272839d488341ec68d35c52bdbbcae409..00bdb23656036e24b9afc4aca1513566231f488d 100644 (file)
--- a/src/ClientConnection.cpp
+++ b/src/ClientConnection.cpp
@@ -2309,8 +2309,6 @@ void CClientConnection::Destroy(void) {
  *                                             up the remote user's hostname
  */
 void CClientConnection::SetPeerName(const char *PeerName, bool LookupFailure) {
-       sockaddr *Remote;
-
        free(m_PeerName);
 
        m_PeerName = strdup(PeerName);

diff --git a/src/Core.cpp b/src/Core.cpp
index 6b0dcfa92c36e94a1267e5294ad431d6845d4ec5..0504df08e6947ab0876c460ea99d687f4dd843ef 100644 (file)
--- a/src/Core.cpp
+++ b/src/Core.cpp
@@ -884,11 +884,10 @@ SOCKET CCore::CreateListener(unsigned int Port, const char *BindIp, int Family)
  */
 void CCore::Log(const char *Format, ...) {
        char *Out;
-       int Ret;
        va_list marker;
 
        va_start(marker, Format);
-       Ret = vasprintf(&Out, Format, marker);
+       vasprintf(&Out, Format, marker);
        va_end(marker);
 
        if (AllocFailed(Out)) {
@@ -923,12 +922,11 @@ void CCore::Log(const char *Format, ...) {
  */
 void CCore::LogUser(CUser *User, const char *Format, ...) {
        char *Out;
-       int Ret;
        va_list marker;
        bool DoneUser = false;
 
        va_start(marker, Format);
-       Ret = vasprintf(&Out, Format, marker);
+       vasprintf(&Out, Format, marker);
        va_end(marker);
 
        if (AllocFailed(Out)) {

diff --git a/src/IRCConnection.cpp b/src/IRCConnection.cpp
index be882442e93b81fccbbc92a20f7aae06b891c7b2..50923cae55bb63c196a370c8f91ff40c44242097 100644 (file)
--- a/src/IRCConnection.cpp
+++ b/src/IRCConnection.cpp
@@ -888,10 +888,8 @@ const char *CIRCConnection::GetCurrentNick(void) const {
  */
 CChannel *CIRCConnection::AddChannel(const char *Channel) {
        CChannel *ChannelObj;
-       bool LimitExceeded = false;
 
        if (g_Bouncer->GetResourceLimit("channels") < m_Channels->GetLength()) {
-               LimitExceeded = true;
                ChannelObj = NULL;
        } else {
                ChannelObj = new CChannel(Channel, this);

diff --git a/src/Listener.h b/src/Listener.h
index 94bd3e16cc42865f1273379ef2cfe79fde252c09..6f8ce2771c4aaf43c6d5727998ab2733aafd7afe 100644 (file)
--- a/src/Listener.h
+++ b/src/Listener.h
@@ -180,13 +180,12 @@ public:
         * @param PeerAddress the remote address of the client
         */
        virtual void Accept(SOCKET Client, const sockaddr *PeerAddress) {
-               CClientConnection *ClientObject;
                unsigned long lTrue = 1;
 
                ioctlsocket(Client, FIONBIO, &lTrue);
 
                // destruction is controlled by the main loop
-               ClientObject = new CClientConnection(Client, m_SSL);
+               new CClientConnection(Client, m_SSL);
        }
 
        /**

diff --git a/src/sbnc.cpp b/src/sbnc.cpp
index 2ec7d6a7a879c7b09c905b90887dbf75630c19dd..4c740dcbef222064df619e4b805df6f2948e29bf 100644 (file)
--- a/src/sbnc.cpp
+++ b/src/sbnc.cpp
@@ -253,7 +253,6 @@ bool sbncIsAbsolutePath(const char *Path) {
 
 const char *sbncBuildPath(const char *Filename, const char *RelativeTo) {
        static char *Path = NULL;
-       size_t Len;
 
        if (sbncIsAbsolutePath(Filename)) {
                return Filename;