Fix deadlock waiting for read or write on closed connection.

If the system is suspended then it may not realise that a TCP connection has
been closed, while waiting for data to arrive on it. We didn't used to apply
a timeout to this read operation. Now we use the connection's default timeout
on all read and write operations. Network operations that don't pass a timeout
will be logged with a backtrace, so that they can be fixed.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/common/BufferedWriteStream.cpp b/lib/common/BufferedWriteStream.cpp
index 797be00d..8fbabe9b 100644
--- a/lib/common/BufferedWriteStream.cpp
+++ b/lib/common/BufferedWriteStream.cpp
@@ -64,7 +64,7 @@ IOStream::pos_type BufferedWriteStream::BytesLeftToRead()
 //		Created: 2003/07/31
 //
 // --------------------------------------------------------------------------
-void BufferedWriteStream::Write(const void *pBuffer, int NBytes)
+void BufferedWriteStream::Write(const void *pBuffer, int NBytes, int Timeout)
 {
 	int numBytesRemain = NBytes;