[pyzo] 02/07: Fix #438 introspecting some objects fails

[Ghislain Vaillant]

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ghisvail-guest pushed a commit to branch debian/master
in repository pyzo.

commit dfb7fc64a584840dfa2a1a08363707326d2ac927
Author: Almar Klein <almar.klein at gmail.com>
Date:   Wed Sep 28 11:41:27 2016 +0200

    Fix #438 introspecting some objects fails
---
 pyzo/pyzokernel/introspection.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pyzo/pyzokernel/introspection.py b/pyzo/pyzokernel/introspection.py
index 9f19f61..68ed841 100644
--- a/pyzo/pyzokernel/introspection.py
+++ b/pyzo/pyzokernel/introspection.py
@@ -57,7 +57,10 @@ class PyzoIntrospector(yoton.RepChannel):
                     keys = dir(ob)
                     NS = {}
                     for key in keys:
-                        NS[key] = getattr(ob, key)
+                        try:
+                            NS[key] = getattr(ob, key)
+                        except Exception:
+                            NS[key] = '<unknown>'
                 
                 # Done
                 return NS

-- 
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