[Bro-Dev] #932: Assigning an uninitialized variable to a vector stops execution of bro script

[Bro Tracker]

#932: Assigning an uninitialized variable to a vector stops execution of bro
script
---------------------+------------------------
 Reporter:  amannb   |      Owner:
     Type:  Problem  |     Status:  new
 Priority:  Normal   |  Milestone:  Bro2.2
Component:  Bro      |    Version:  git/master
 Keywords:           |
---------------------+------------------------
 Executing the script

 {{{
 event bro_init() {
         local st: string;
         local s: vector of string;

         s[0] = st;

         print "Continuing";
 }
 }}}

 Stops bro with an internal error, when run in non-bare mode.

 In bare mode, the error message
 {{{
 error in ./t.bro, line 6: value used but not set (st)
 }}}

 is shown and after that script execution continues. This should probably
 also work in non-bare-mode to prevent scripting errors from shutting down
 a bro-instance.

-- 
Ticket URL: <http://tracker.bro-ids.org/bro/ticket/932>
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