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try-fix: max nodes crash during boot (#2712)

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* try-fix: nodenum crash during boot

* Revert "try-fix: nodenum crash during boot"

This reverts commit 632012e197632aafdbd5ef09872622274e00bcc0.

* try-fix: max nodes crash during boot

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
This commit is contained in:
Manuel
2023-08-12 09:28:58 -05:00
committed by GitHub
co-authored by GitHub Ben Meadors
parent 3d6fb13f9a
commit 84ddfea491
1 changed files with 2 additions and 1 deletions
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src/mesh/NodeDB.cpp
+2 -1
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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;