X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/656282459ccb895b59fcc59e542740ffdf44458a..55dde93811ac137741b49d3fab2483e689592038:/lib/src/main/java/org/asamk/signal/manager/RegistrationManagerImpl.java

diff --git a/lib/src/main/java/org/asamk/signal/manager/RegistrationManagerImpl.java b/lib/src/main/java/org/asamk/signal/manager/RegistrationManagerImpl.java
index 133bd8b8..ebafe24b 100644
--- a/lib/src/main/java/org/asamk/signal/manager/RegistrationManagerImpl.java
+++ b/lib/src/main/java/org/asamk/signal/manager/RegistrationManagerImpl.java
@@ -95,6 +95,12 @@ class RegistrationManagerImpl implements RegistrationManager {
 
     @Override
     public void register(boolean voiceVerification, String captcha) throws IOException, CaptchaRequiredException {
+        if (account.isRegistered()
+                && account.getServiceEnvironment() != null
+                && account.getServiceEnvironment() != serviceEnvironmentConfig.getType()) {
+            throw new IOException("Account is registered in another environment: " + account.getServiceEnvironment());
+        }
+
         if (account.getAci() != null && attemptReactivateAccount()) {
             return;
         }