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@@ -24,7 +24,6 @@ package com.dmdirc.util.collections;
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import java.lang.ref.Reference;
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import java.lang.ref.WeakReference;
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-import java.util.Objects;
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/**
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* An extension of WeakReference that implements a sane equals and hashcode
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@@ -57,7 +56,10 @@ public class EquatableWeakReference<T> extends WeakReference<T> {
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@Override
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public int hashCode() {
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- return Objects.hash(get());
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+ if (get() == null) {
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+ return 0;
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+ }
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+ return get().hashCode();
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}
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}
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