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cleanup: avoid hidden copies in range-for loops

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Cory Fields
2018-06-15 13:38:54 -04:00
parent be27048a18
commit 466e16e0e8
6 changed files with 9 additions and 9 deletions
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4
src/txmempool.cpp
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@@ -69,12 +69,12 @@ void CTxMemPool::UpdateForDescendants(txiter updateIt, cacheMap &cachedDescendan
setAllDescendants.insert(cit);
stageEntries.erase(cit);
const setEntries &setChildren = GetMemPoolChildren(cit);
for (const txiter childEntry : setChildren) {
for (txiter childEntry : setChildren) {
cacheMap::iterator cacheIt = cachedDescendants.find(childEntry);
if (cacheIt != cachedDescendants.end()) {
// We've already calculated this one, just add the entries for this set
// but don't traverse again.
for (const txiter cacheEntry : cacheIt->second) {
for (txiter cacheEntry : cacheIt->second) {
setAllDescendants.insert(cacheEntry);
}
} else if (!setAllDescendants.count(childEntry)) {