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fix: check initalize AssociationTableData

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This commit is contained in:
Marco Scholl 2023-08-06 18:03:09 +02:00
parent f7ac39c66f
commit 2934782d3c
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1 changed files with 31 additions and 29 deletions
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src/knx/association_table_object.cpp
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@ -53,6 +53,7 @@ void AssociationTableObject::prepareBinarySearch()
// we iterate through all ASAP // we iterate through all ASAP
// the first n ASAP are sorted (strictly increasing number), these are assigning sending TSAP // the first n ASAP are sorted (strictly increasing number), these are assigning sending TSAP
// the remaining ASAP have to be all repetitions, otherwise we set sortedEntryCount to 0, which forces linear search // the remaining ASAP have to be all repetitions, otherwise we set sortedEntryCount to 0, which forces linear search
if(_tableData != nullptr) {
for (uint16_t idx = 0; idx < entryCount(); idx++) for (uint16_t idx = 0; idx < entryCount(); idx++)
{ {
currentASAP = getASAP(idx); currentASAP = getASAP(idx);
@ -89,6 +90,7 @@ void AssociationTableObject::prepareBinarySearch()
// in case complete table is strictly increasing // in case complete table is strictly increasing
if (lookupIdx == 0 && sortedEntryCount == 0) if (lookupIdx == 0 && sortedEntryCount == 0)
sortedEntryCount = entryCount(); sortedEntryCount = entryCount();
}
#endif #endif
} }