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Fix crash in commit a69b7abe00fb818fd88f3cd04e7f9997ffd21072

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sfan5 2022-06-05 18:59:53 +02:00
parent 4baf56520d
commit 14c283a623
1 changed files with 2 additions and 1 deletions
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3
src/serverenvironment.cpp
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@ -258,6 +258,7 @@ void LBMManager::applyLBMs(ServerEnvironment *env, MapBlock *block, u32 stamp)
v3s16 pos; v3s16 pos;
MapNode n; MapNode n;
content_t c; content_t c;
bool pos_valid; // dummy, we know it's valid
auto it = getLBMsIntroducedAfter(stamp); auto it = getLBMsIntroducedAfter(stamp);
for (; it != m_lbm_lookup.end(); ++it) { for (; it != m_lbm_lookup.end(); ++it) {
// Cache previous version to speedup lookup which has a very high performance // Cache previous version to speedup lookup which has a very high performance
@ -268,7 +269,7 @@ void LBMManager::applyLBMs(ServerEnvironment *env, MapBlock *block, u32 stamp)
for (pos.X = 0; pos.X < MAP_BLOCKSIZE; pos.X++) for (pos.X = 0; pos.X < MAP_BLOCKSIZE; pos.X++)
for (pos.Y = 0; pos.Y < MAP_BLOCKSIZE; pos.Y++) for (pos.Y = 0; pos.Y < MAP_BLOCKSIZE; pos.Y++)
for (pos.Z = 0; pos.Z < MAP_BLOCKSIZE; pos.Z++) { for (pos.Z = 0; pos.Z < MAP_BLOCKSIZE; pos.Z++) {
n = block->getNodeNoCheck(pos, nullptr); n = block->getNodeNoCheck(pos, &pos_valid);
c = n.getContent(); c = n.getContent();
// If content_t are not matching perform an LBM lookup // If content_t are not matching perform an LBM lookup