Do not cast the lock sequence to int

lavagetto · lavagetto · commit c236e2e583ce · 2015-09-19T12:02:46.000+02:00
Because the etcd devs changed the format of sequence keys in etcd 2.2 (MEH), we will better not make assumptions about the nature of the sequence - we will just assume they are still ordered so that sort will work. Closes: jplana#123
diff --git a/src/etcd/lock.py b/src/etcd/lock.py
@@ -134,7 +134,7 @@ def lock_key(self):
         return self.path + '/' + str(self._sequence)
 
     def _set_sequence(self, key):
-        self._sequence = int(key.replace(self.path, '').lstrip('/'))
+        self._sequence = key.replace(self.path, '').lstrip('/')
 
     def _find_lock(self):
         if self._sequence:
