Various small fixes in file transfer related files to eliminate compilation warnings under Linux.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@563 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/rfb/SFileTransfer.cxx b/rfb/SFileTransfer.cxx
index 9161fff..0a8b40e 100644
--- a/rfb/SFileTransfer.cxx
+++ b/rfb/SFileTransfer.cxx
@@ -199,6 +199,9 @@
}
}
}
+ // FIXME: For the next line, gcc says:
+ // warning: deleting `void *' is undefined
+ // Perhaps it should not be `void *' at all.
delete [] pUploadData;
return true;
}
diff --git a/rfb/SFileTransfer.h b/rfb/SFileTransfer.h
index 62bed40..51a4928 100644
--- a/rfb/SFileTransfer.h
+++ b/rfb/SFileTransfer.h
@@ -39,9 +39,9 @@
{
public:
SFileTransfer(network::Socket *sock);
- ~SFileTransfer();
+ virtual ~SFileTransfer();
- bool processMessages(int type);
+ bool processMessages(int type);
bool sendFileDownloadPortion();
protected:
diff --git a/rfb/SFileTransferManager.cxx b/rfb/SFileTransferManager.cxx
index d8b231a..999a079 100644
--- a/rfb/SFileTransferManager.cxx
+++ b/rfb/SFileTransferManager.cxx
@@ -52,4 +52,4 @@
{
while(!m_lstFTObjects.empty())
delete m_lstFTObjects.front();
-}
\ No newline at end of file
+}
diff --git a/rfb/SFileTransferManager.h b/rfb/SFileTransferManager.h
index 4ee1406..fe81644 100644
--- a/rfb/SFileTransferManager.h
+++ b/rfb/SFileTransferManager.h
@@ -36,7 +36,7 @@
{
public:
SFileTransferManager();
- ~SFileTransferManager();
+ virtual ~SFileTransferManager();
virtual SFileTransfer *createObject(network::Socket *sock) = 0;
void destroyObject(SFileTransfer *pFT);