Fix for ancient reference-counting bug in NFA.cc

Description

The attached patch fixes a 19 year old reference-counting bug (which could lead to a use-after-free, not merely a leak) in the regular expression code. This was un-fun to find!

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Johanna Amann
June 22, 2018, 8:25 AM

Merge in 247095479526b61b9b11924027b5a37af199e09d

Merged

Assignee

Johanna Amann

Reporter

Vern Paxson

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Priority

Normal