[NETBEANS-3621] Guard agains NPE in Find usages #1927
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looks ok to me, feel free to merge after more competent review than me |
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Change looks safe. Could not reproduce the NPE on constructor-Call Hierarchy in 11.2. |
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Preventing NPE when the element is null which is lately quite possible. I do not know if that is the right behavior I leave it for our compiler expert, however this one does not do any harm.