cyclegraph: add edgeCreatesCycle() function
authorBrian Norris <banorris@uci.edu>
Wed, 9 Jan 2013 00:40:29 +0000 (16:40 -0800)
committerBrian Norris <banorris@uci.edu>
Wed, 9 Jan 2013 00:42:16 +0000 (16:42 -0800)
commit76bf58915289cb923cc95e237b64151bf799167c
tree7753374d9c61fb42ac076124adc114623d0a4b34
parentecf4c35df39672c99e638045087266d2cd098cfa
cyclegraph: add edgeCreatesCycle() function

This is repeated code, so make it a function.
cyclegraph.cc
cyclegraph.h