X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fgraphicsbuffer.cpp;h=8075453903f5edfed59045130f76f86c1efc03ce;hp=217fa9a00129e859eb9b5bc16d6d02ea8a686ab9;hb=326f04a375ce3120f7e8957e3d7cd5f296f513e3;hpb=5f25f354c33142215147b1fa3d18445bd0d7a6ee

diff --git a/src/graphicsbuffer.cpp b/src/graphicsbuffer.cpp
index 217fa9a..8075453 100644
--- a/src/graphicsbuffer.cpp
+++ b/src/graphicsbuffer.cpp
@@ -224,7 +224,7 @@ void GraphicsBuffer::Upload(size_t length, const void* data)
 	if (!RecreateBuffer(data))
 	{
 		Bind();
-		glBufferData(target, length, data, usage);
+		glBufferData(target, length+1, data, usage);
 	}
 	if (data != NULL)
 		m_invalidated = false;
@@ -243,7 +243,7 @@ void GraphicsBuffer::UploadRange(size_t length, intptr_t offset, const void* dat
 
 void GraphicsBuffer::Resize(size_t length)
 {
-	if (m_invalidated)
+	if (m_invalidated && m_buffer_size > length)
 	{
 		m_buffer_size = length;
 	}