From 08549bc3c524ee5fc42d343c5c3cfd8d3c132e3c Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Sat, 2 Apr 2016 23:03:06 +0800
Subject: [PATCH] gui/experiment: fix recompute argument error handling

---
 artiq/gui/experiments.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/artiq/gui/experiments.py b/artiq/gui/experiments.py
index 9f1cfe9a4..424852c95 100644
--- a/artiq/gui/experiments.py
+++ b/artiq/gui/experiments.py
@@ -113,6 +113,7 @@ class _ArgumentEditor(QtWidgets.QTreeWidget):
         except:
             logger.error("Could not recompute argument '%s' of '%s'",
                          name, self.expurl, exc_info=True)
+            return
         argument = self.manager.get_submission_arguments(self.expurl)[name]
 
         procdesc = arginfo[name][0]