Use Java 17

[signal-cli] / src / main / java / org / asamk / signal / commands / ListIdentitiesCommand.java

diff --git a/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java b/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java
index ed2942a5f7d836656db3995e7906631f6dd886a7..d7646ebbfa3bea4789255171e4e7625c7899dea8 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java
@@ -59,8 +59,7 @@ public class ListIdentitiesCommand implements JsonRpcLocalCommand {
             identities = m.getIdentities(CommandUtil.getSingleRecipientIdentifier(number, m.getSelfNumber()));
         }
 
-        if (outputWriter instanceof PlainTextWriter) {
-            final var writer = (PlainTextWriter) outputWriter;
+        if (outputWriter instanceof PlainTextWriter writer) {
             for (var id : identities) {
                 printIdentityFingerprint(writer, m, id);
             }