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fix NPE in MultiplayerManager

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Glavo 2021-12-18 11:40:58 +08:00 committed by Yuhui Huang
parent 113f4f948b
commit eac8896f3e
1 changed files with 2 additions and 1 deletions
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3
HMCL/src/main/java/org/jackhuang/hmcl/ui/multiplayer/MultiplayerManager.java
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@ -400,7 +400,8 @@ public final class MultiplayerManager {
onExit.fireEvent(new CatoExitEvent(this, CatoExitEvent.EXIT_CODE_INTERRUPTED));
} finally {
try {
writer.close();
if (writer != null)
writer.close();
} catch (IOException e) {
LOG.log(Level.WARNING, "Failed to close cato stdin writer", e);
}