X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/e977f38bdd9d955eafe557d1135d36fdf3056306..997b3c6a2a1f2e9a50fe579ac726677ea0d57d0c:/lib/src/main/java/org/asamk/signal/manager/ManagerImpl.java

diff --git a/lib/src/main/java/org/asamk/signal/manager/ManagerImpl.java b/lib/src/main/java/org/asamk/signal/manager/ManagerImpl.java
index f88469ac..a14f2d1f 100644
--- a/lib/src/main/java/org/asamk/signal/manager/ManagerImpl.java
+++ b/lib/src/main/java/org/asamk/signal/manager/ManagerImpl.java
@@ -714,7 +714,10 @@ public class ManagerImpl implements Manager {
     @Override
     public void setGroupBlocked(
             final GroupId groupId, final boolean blocked
-    ) throws GroupNotFoundException, IOException {
+    ) throws GroupNotFoundException, IOException, NotMasterDeviceException {
+        if (!account.isMasterDevice()) {
+            throw new NotMasterDeviceException();
+        }
         groupHelper.setGroupBlocked(groupId, blocked);
         // TODO cycle our profile key
         syncHelper.sendBlockedList();