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try-fix: nodenum crash during boot

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This commit is contained in:
mverch67 2023-08-12 10:05:51 +02:00
parent 9470d4694b
commit 632012e197
1 changed files with 2 additions and 1 deletions
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3
src/mesh/NodeDB.cpp
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@ -790,7 +790,8 @@ meshtastic_NodeInfoLite *NodeDB::getOrCreateMeshNode(NodeNum n)
if (!lite) {
if ((*numMeshNodes >= MAX_NUM_NODES) || (memGet.getFreeHeap() < meshtastic_NodeInfoLite_size * 3)) {
screen->print("warning: node_db_lite full! erasing oldest entry\n");
if (screen)
screen->print("warning: node_db_lite full! erasing oldest entry\n");
// look for oldest node and erase it
uint32_t oldest = UINT32_MAX;
int oldestIndex = -1;