Tim Wojtulewicz 4015beb732 Fix crash in Analyzer::ForwardPacket due to recursive analyzer calls. ...

The change in 44f558df7b that made analyzer_list
a std::vector instead of a std::list doesn't take into account that in some
cases an analyzer may chain back into itself, such as with UDP-in-UDP tunnels.
In these cases, the second call to ForwardPacket may cause iterator
invalidation, leading to a crash.

2021-03-25 08:45:38 -07:00

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