Send idhash

common/lib/capa/capa/xqueue_interface.py

@@ -5,20 +5,17 @@ import hashlib
 import json
 import logging
 import requests
-import time
 
 
 log = logging.getLogger('mitx.' + __name__)
 
 
-def make_hashkey(seed=None):
+def make_hashkey(seed):
     '''
     Generate a string key by hashing 
     '''
     h = hashlib.md5()
-    if seed is not None:
-        h.update(str(seed))
-    h.update(str(time.time()))
+    h.update(str(seed))
     return h.hexdigest()