check if record exists before trying to add/remove it
authorTony Mack <tmack@cs.princeton.edu>
Mon, 24 Aug 2009 20:14:03 +0000 (20:14 +0000)
committerTony Mack <tmack@cs.princeton.edu>
Mon, 24 Aug 2009 20:14:03 +0000 (20:14 +0000)
commitdf33b26fb9fbd811c1a0c5546646df3da0e6770f
treebb81ac8b89b48e3874467cceedbae35f307b1a29
parent8551088ff9518151e3af2226bf71dbad32e02a33
check if record exists before trying to add/remove it
PLC/SFA.py