missing declaration makes 1.8.6 to segfault

["Federico Lombardo" <egopfe () hotmail com>]

I've discovered that is you wrote this rule:

rulename $VAR1 any -> $VAR2 any

if you don't declare $VAR1 snort returns an error,
if you don't declare $VAR2 snort segfaults.

Cheers, Federico


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         Ego^pFe @*NET