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fix: only write copied value if non null (#2802)

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-  fixes #2801
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Jordan 2024-06-26 21:12:36 +02:00 committed by GitHub
parent 75af797d4c
commit 6dd779f90b
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1 changed files with 4 additions and 3 deletions
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worldedit-core/src/main/java/com/fastasyncworldedit/core/configuration/Config.java
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@ -320,10 +320,11 @@ public class Config {
String node = toNodeName(field.getName()); String node = toNodeName(field.getName());
node = parentNode == null ? node : parentNode + "." + node; node = parentNode == null ? node : parentNode + "." + node;
Map.Entry<String, Object> entry = copyTo.remove(node); Map.Entry<String, Object> entry = copyTo.remove(node);
Object copiedVal;
if (entry == null) { if (entry == null) {
copyTo.put(node, new AbstractMap.SimpleEntry<>(copiedFrom.value(), null)); copyTo.put(node, new AbstractMap.SimpleEntry<>(copiedFrom.value(), null));
} else { } else if ((copiedVal = entry.getValue()) != null) {
field.set(instance, entry.getValue()); field.set(instance, copiedVal);
} }
} }
Create create = field.getAnnotation(Create.class); Create create = field.getAnnotation(Create.class);