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authorMicael Karlberg <[email protected]>2019-07-01 11:54:54 +0200
committerMicael Karlberg <[email protected]>2019-07-01 11:54:54 +0200
commit3415956730b1de58789832d0be3f5c17fd9f94c9 (patch)
tree534aba17284dec0ad2e1c6e494d07a532fd145a0 /lib/snmp/src/agent/snmpa_general_db.erl
parentc4146a9e9d9e49e9a913acb9ce37f5816921626a (diff)
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[esock] Improve mulicast address selection
We use the netstat program to find a multicast address. But that program write some stuff stderr which confused the code. Add an attempt to filter out anything comming on stderr. Also try to catch errors, end "translate" them into skip.
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