Reinstall trigger that prevents group zero from being deleted.

Signed-off-by: DL6ER <dl6er@dl6er.de>

1 files changed, 5 insertions, 0 deletions

diff --git a/advanced/Scripts/database_migration/gravity/7_to_8.sql b/advanced/Scripts/database_migration/gravity/7_to_8.sql
index 0e58408e..412475da 100644
--- a/advanced/Scripts/database_migration/gravity/7_to_8.sql
+++ b/advanced/Scripts/database_migration/gravity/7_to_8.sql
@@ -21,6 +21,11 @@ CREATE TRIGGER tr_group_update AFTER UPDATE ON "group"
       UPDATE "group" SET date_modified = (cast(strftime('%s', 'now') as int)) WHERE id = NEW.id;
     END;
 
+CREATE TRIGGER tr_group_zero AFTER DELETE ON "group"
+    BEGIN
+      INSERT OR IGNORE INTO "group" (id,enabled,name) VALUES (0,1,'Unassociated');
+    END;
+
 INSERT OR IGNORE INTO "group" (id,enabled,name,description) SELECT id,enabled,name,description FROM "group__";
 
 DROP TABLE "group__";