Fixed misspelling in test code.

Change-Id: I71b97b50f5b86b5c77eed192249c190dede8e352
diff --git a/tempest/api/compute/admin/test_live_migration.py b/tempest/api/compute/admin/test_live_migration.py
index dcd7b9b..9e897e3 100644
--- a/tempest/api/compute/admin/test_live_migration.py
+++ b/tempest/api/compute/admin/test_live_migration.py
@@ -230,8 +230,8 @@
             while data not in console_output and t <= 120.0:
                 try:
                     ws.send_frame(data)
-                    recieved = ws.receive_frame()
-                    console_output += recieved
+                    received = ws.receive_frame()
+                    console_output += received
                 except Exception:
                     # In case we had an issue with send/receive on the
                     # websocket connection, we create a new one.