influxdb: do not crash on parameter deletion

2015-08-18 13:35:05 +08:00 · 2015-08-18 13:35:05 +08:00 · ed00ca1485
parent 2ac8c53bbe
commit ed00ca1485
1 changed files with 3 additions and 0 deletions
--- a/artiq/frontend/artiq_influxdb.py
+++ b/artiq/frontend/artiq_influxdb.py
@ -127,6 +127,9 @@ class Parameters:
        if v_db is not None and self.filter_function(k):
            self.writer.update(k, v_db)

+    def __delitem__(self, k):
+        pass
+

 class MasterReader(TaskObject):
    def __init__(self, server, port, retry, filter_function, writer):