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CavalliumDBEngine
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Fix double-free

This commit is contained in:
Andrea Cavalli 2022-05-20 13:16:26 +02:00
parent a720a12701
commit 82f8e91e99
1 changed files with 4 additions and 6 deletions
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10
src/main/java/it/cavallium/dbengine/database/collections/DatabaseMapDictionary.java
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@ -495,11 +495,9 @@ public class DatabaseMapDictionary<T, U> extends DatabaseMapDictionaryDeep<T, U,
private LLRange getPatchedRange(@NotNull LLRange range, @Nullable T keyMin, @Nullable T keyMax)
throws SerializationException {
try (range) {
Buffer keyMinBuf = requireNonNullElseGet(serializeSuffixForRange(keyMin), range::getMinCopy);
Buffer keyMaxBuf = requireNonNullElseGet(serializeSuffixForRange(keyMax), range::getMaxCopy);
return LLRange.ofUnsafe(keyMinBuf, keyMaxBuf);
}
Buffer keyMinBuf = requireNonNullElseGet(serializeSuffixForRange(keyMin), range::getMinCopy);
Buffer keyMaxBuf = requireNonNullElseGet(serializeSuffixForRange(keyMax), range::getMaxCopy);
return LLRange.ofUnsafe(keyMinBuf, keyMaxBuf);
}
private Buffer serializeSuffixForRange(@Nullable T key) throws SerializationException {
@ -587,7 +585,7 @@ public class DatabaseMapDictionary<T, U> extends DatabaseMapDictionaryDeep<T, U,
} else {
Mono<LLRange> boundedRangeMono = rangeMono
.handle((fullRange, sink) -> {
try {
try (fullRange) {
sink.next(getPatchedRange(fullRange, keyMin, keyMax));
} catch (SerializationException e) {
sink.error(e);