some != NULL checks

[wxWidgets.git] / src / common / protocol.cpp

diff --git a/src/common/protocol.cpp b/src/common/protocol.cpp
index c535c79258285876f35f85fb93801b39105e5980..542752e318a1059446724592b96ceba8eab1cbc1 100644 (file)
--- a/src/common/protocol.cpp
+++ b/src/common/protocol.cpp
@@ -69,7 +69,8 @@ bool wxProtocol::Reconnect()
 {
   wxIPV4address addr;
 
-  if (!GetPeer(addr)) {
+  if (!GetPeer(addr))
+  {
     Close();
     return FALSE;
   }
@@ -77,6 +78,7 @@ bool wxProtocol::Reconnect()
     return FALSE;
   if (!Connect(addr))
     return FALSE;
+
   return TRUE;
 }
 
@@ -88,7 +90,7 @@ wxProtocolError GetLine(wxSocketBase *sock, wxString& result) {
   bool found;
 
   avail = sock->Read(tmp_buf, PROTO_BSIZE).LastCount();
-  if (sock->LastError() != 0 || avail == 0)
+  if (sock->Error() || avail == 0)
     return wxPROTO_NETERR;
 
   memcpy(tmp_str, tmp_buf, avail);
@@ -110,7 +112,7 @@ wxProtocolError GetLine(wxSocketBase *sock, wxString& result) {
   result = result.Left(result.Length()-1);
 
   size = ret-tmp_str+1;
-  sock->CreatePushbackBefore(&tmp_buf[size], avail-size);
+  sock->Unread(&tmp_buf[size], avail-size);
   return wxPROTO_NOERR;
 #undef PROTO_BSIZE
 }
@@ -128,9 +130,7 @@ public:
   void OnExit();
 };
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxProtocolModule, wxModule)
-#endif
 
 bool wxProtocolModule::OnInit()
 {