Ignore closed channel exception when closing the channel lock

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

diff --git a/src/main/java/org/asamk/signal/commands/RegisterCommand.java b/src/main/java/org/asamk/signal/commands/RegisterCommand.java
index 546578b60cf6e6f819254b0d61dc53a6e81624bd..e95487bfe0eaee33667d447f469e8aea5b2f8328 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/RegisterCommand.java
+++ b/src/main/java/org/asamk/signal/commands/RegisterCommand.java
@@ -3,7 +3,9 @@ package org.asamk.signal.commands;
 import net.sourceforge.argparse4j.impl.Arguments;
 import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
+
 import org.asamk.signal.manager.Manager;
+import org.whispersystems.signalservice.api.push.exceptions.CaptchaRequiredException;
 
 import java.io.IOException;
 
@@ -21,6 +23,9 @@ public class RegisterCommand implements LocalCommand {
         try {
             m.register(ns.getBoolean("voice"));
             return 0;
+        } catch (CaptchaRequiredException e) {
+            System.err.println("Captcha required for verification (" + e.getMessage() + ")");
+            return 1;
         } catch (IOException e) {
             System.err.println("Request verify error: " + e.getMessage());
             return 3;