After issuing "save -a +o":
1) The data is saved to file, no error dialog is raised.
2) The filename on the tab remains starred!
3) After selecting another tab, then returning to tab with test file, SE raises the "Reload Modifies Files" dialog showing the path "/Volumes/Macintosh HD/Users/tuchman/temp/with spaces/space notes.txt", but the test file is unchecked.
4) After checking and hitting reload, the star on the tab is gone
Issuing "ls -lR "/Users/tuchman/temp" returns nothing.
Issuing "ls -l "/Volumes/Macintosh HD" returns "/"