removed an unused variable (patch 788101)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22826 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/socket.cpp b/src/common/socket.cpp
index 18030b71e01993f56f008cef88330ece69f37f59..6e41b0e4c31b391baae2c93427cccaba073acf1b 100644 (file)
--- a/src/common/socket.cpp
+++ b/src/common/socket.cpp
@@ -566,7 +566,6 @@ wxSocketBase& wxSocketBase::WriteMsg(const void *buffer, wxUint32 nbytes)
 {
   wxUint32 total;
   bool error;
 {
   wxUint32 total;
   bool error;

-  int old_flags;

   struct
   {
     unsigned char sig[4];
   struct
   {
     unsigned char sig[4];


@@ -578,7 +577,6 @@ wxSocketBase& wxSocketBase::WriteMsg(const void *buffer, wxUint32 nbytes)
 
   error = TRUE;
   total = 0;
 
   error = TRUE;
   total = 0;

-  old_flags = m_flags;

   SetFlags((m_flags & wxSOCKET_BLOCK) | wxSOCKET_WAITALL);
 
   msg.sig[0] = (unsigned char) 0xad;
   SetFlags((m_flags & wxSOCKET_BLOCK) | wxSOCKET_WAITALL);
 
   msg.sig[0] = (unsigned char) 0xad;


@@ -632,7 +630,6 @@ wxSocketBase& wxSocketBase::Unread(const void *buffer, wxUint32 nbytes)
 
 wxSocketBase& wxSocketBase::Discard()
 {
 
 wxSocketBase& wxSocketBase::Discard()
 {

-  int old_flags;

   char *buffer = new char[MAX_DISCARD_SIZE];
   wxUint32 ret;
   wxUint32 total = 0;
   char *buffer = new char[MAX_DISCARD_SIZE];
   wxUint32 ret;
   wxUint32 total = 0;


@@ -640,7 +637,6 @@ wxSocketBase& wxSocketBase::Discard()
   // Mask read events
   m_reading = TRUE;
 
   // Mask read events
   m_reading = TRUE;
 

-  old_flags = m_flags;

   SetFlags(wxSOCKET_NOWAIT);
 
   do
   SetFlags(wxSOCKET_NOWAIT);
 
   do