When parsing torrc files that end in backslash then newline, tor hangs for approximately 30 seconds. Examples: ``` ORPort \ ``` ``` HTTPProxy \ ``` I have confirmed this issue in tor 0.2.6.8 and tor 0.2.7.1-alpha. Note: * the eventual result is still a failed parse, which is correct * the issue is of delay/annoyance value at best * triggering the issue requires access to torrc