Moving nodes setting?

I am having an issue when moving a node in a diagram. To move it I first left mouse down and start to drag and then let the mouse button up. This shows the move icon. Then I place the cursor where I want the node and right click to move it. If I left click it cancels the move. I can''t find a setting for moves to perform this way. If there is a setting for this where is it? Otherwise I have a bug that needs to be tracked down any help tracking this down would be appreciated. Truman

Figured this one out. I had a tooldeactivate event getting fired that set focus to a different widget, so the mouseup event was not being propigated to the diagrams active tool, in this case MoveTool. This use to work in vers2, but seems to have been changed.