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ctbrec
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Fix NPE in ExternalBrowser

This commit is contained in:
0xb00bface 2021-09-09 18:51:35 +02:00
parent f98e01d08c
commit ec822ec356
1 changed files with 2 additions and 1 deletions
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3
client/src/main/java/ctbrec/ui/ExternalBrowser.java
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@ -12,6 +12,7 @@ import java.net.Socket;
import java.util.Arrays; import java.util.Arrays;
import java.util.HashMap; import java.util.HashMap;
import java.util.Map; import java.util.Map;
import java.util.Optional;
import java.util.UUID; import java.util.UUID;
import java.util.concurrent.CompletableFuture; import java.util.concurrent.CompletableFuture;
import java.util.concurrent.locks.Lock; import java.util.concurrent.locks.Lock;
@ -78,7 +79,7 @@ public class ExternalBrowser implements AutoCloseable {
out.write('\n'); out.write('\n');
out.flush(); out.flush();
onReadyCallback.run(); Optional.ofNullable(onReadyCallback).ifPresent(Runnable::run);
LOG.debug("Waiting for browser to terminate"); LOG.debug("Waiting for browser to terminate");
p.waitFor(); p.waitFor();