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Fix NPE for Atom LS build

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BoykoAlex
2017-10-11 00:57:57 -04:00
parent 7771017507
commit 522e8e6775
1 changed files with 3 additions and 1 deletions
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4
headless-services/boot-java-language-server/src/main/java/org/springframework/ide/vscode/boot/java/utils/SpringIndexer.java
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@@ -214,7 +214,9 @@ public class SpringIndexer {
if (cu != null) {
List<SymbolInformation> oldSymbols = symbolsByDoc.remove(docURI);
symbols.removeAll(oldSymbols);
if (oldSymbols != null) {
symbols.removeAll(oldSymbols);
}
AtomicReference<TextDocument> docRef = new AtomicReference<>();
scanAST(cu, docURI, docRef, content);