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Check if there's something there before we free it

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Thomas Göttgens 2023-02-21 20:01:56 +01:00 committed by GitHub
parent 2e80a4ed87
commit d830398fc5
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1 changed files with 2 additions and 1 deletions
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src/mesh/ReliableRouter.cpp
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@ -151,7 +151,8 @@ bool ReliableRouter::stopRetransmission(GlobalPacketId key)
// remove the 'original' (identified by originator and packet->id) from the txqueue and free it
cancelSending(getFrom(old->packet), old->packet->id);
// now free the pooled copy for retransmission too. tryfix for #2228
packetPool.release(old->packet);
if (old->packet)
packetPool.release(old->packet);
return true;
} else
return false;