From eaf0b8037dca2d78ca25c71a0a056bf3e3dd91fd Mon Sep 17 00:00:00 2001
From: karnem <mikhail.karnevskiy@desy.de>
Date: Wed, 17 Jul 2019 14:19:21 +0200
Subject: [PATCH] Refactoring
---
cal_tools/cal_tools/tools.py | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/cal_tools/cal_tools/tools.py b/cal_tools/cal_tools/tools.py
index db7977329..f4f7f0939 100644
--- a/cal_tools/cal_tools/tools.py
+++ b/cal_tools/cal_tools/tools.py
@@ -489,13 +489,12 @@ def get_from_db(device, constant, condition, empty_constant,
metadata.retrieve(this_interface, timeout=timeout,
meta_only=meta_only)
break
+ except zmq.error.Again:
+ ntries -= 1
except Exception as e:
if verbosity > 0:
print(e)
- if isinstance(e, zmq.error.Again):
- ntries -= 1
- else:
- ntries = 0
+ ntries = 0
if ntries > 0:
if verbosity > 0:
--
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