X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fcore%2Fbuffer.cpp;h=d5fc29d11635830042b1b065905c818c1d3ac79d;hp=b6f2e44b9e55555bebcfa08b80bf1ffeadb4a3c5;hb=b294ef47df0ae87c42fe8114987817fb28326f10;hpb=c356a20547afae97b412da36e0b0a7d51e879401

diff --git a/source/core/buffer.cpp b/source/core/buffer.cpp
index b6f2e44b..d5fc29d1 100644
--- a/source/core/buffer.cpp
+++ b/source/core/buffer.cpp
@@ -76,7 +76,7 @@ bool Buffer::unmap()
 
 
 Buffer::AsyncTransfer::AsyncTransfer(Buffer &b, size_t o, size_t s):
-	buffer(b),
+	buffer(&b),
 	offset(o),
 	size(s),
 	dest_addr(0)
@@ -93,6 +93,21 @@ Buffer::AsyncTransfer::AsyncTransfer(AsyncTransfer &&other):
 	other.dest_addr = 0;
 }
 
+Buffer::AsyncTransfer &Buffer::AsyncTransfer::operator=(AsyncTransfer &&other)
+{
+	if(dest_addr)
+		finalize();
+
+	buffer = other.buffer;
+	offset = other.offset;
+	size = other.size;
+	dest_addr = other.dest_addr;
+
+	other.dest_addr = 0;
+
+	return *this;
+}
+
 Buffer::AsyncTransfer::~AsyncTransfer()
 {
 	if(dest_addr)