From a54a36ba92e9b35fde9b183ae146d42789fc4930 Mon Sep 17 00:00:00 2001
From: Paul McCarthy <pauld.mccarthy@gmail.com>
Date: Wed, 11 May 2016 18:15:19 +0100
Subject: [PATCH] Little warning about CallAfter in status module.

---
 fsl/utils/status.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/fsl/utils/status.py b/fsl/utils/status.py
index 5a5c1e6f0..5ff7d9cb8 100644
--- a/fsl/utils/status.py
+++ b/fsl/utils/status.py
@@ -19,7 +19,12 @@ following functions:
 The :func:`update` function may be used to display a message. By default, the
 message is simply logged (via the ``logging`` module). However, if a status
 target has been set via the :func:`setTarget` function, the message is also
-passed to this target. 
+passed to this target.
+
+
+.. warning:: If the status update target is a ``wx`` GUI object, you must
+             make sure that it is updated asynchronously (e.g. via
+             ``wx.CallAfter``). 
 """
 
 
-- 
GitLab