drag-and-drop sources into collections w/o opening collection
I have a large collection of sources and am going through and re-filing each source into different collections. As I drag and drop each source into a new collection, sometimes the collection that I am dropping it into opens up. This is incredibly frustrating because it means that I have to click back on the large collection that I am working through and scroll down to find the source I had just finished moving. It seems to happen randomly and not because I held the source over the new collection tab too long. Is there any way to fix zotero so that when someone is dragging and dropping it won't open up the collection that it is being dropped into?