I wasn't sure if this bug was major enough to warrant a sendbug. Seems like a minor error handling issue.
If you start vi and issue the following command: :e +file then vi will end up trying a bad memcpy and aborting. Given that this command is silly I'd expect an error message or just a silent ignore. The command as given was intended to open a file named "+file". I should have typed ":e ./+file" since +cmds proceed the filename argument in an :edit command. I believe what ended up happening is that I told vi to open an unnamed file followed by executing the Ex command to open a file but without passing it the required filename. Despite it being a silly thing to type I feel like it probably shouldn't cause vi to core dump. But it is pretty minor so posting here. Michael
