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-rw-r--r--lib/sqlalchemy/util/langhelpers.py9
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/sqlalchemy/util/langhelpers.py b/lib/sqlalchemy/util/langhelpers.py
index 11d4cdaf6..453cafd83 100644
--- a/lib/sqlalchemy/util/langhelpers.py
+++ b/lib/sqlalchemy/util/langhelpers.py
@@ -237,9 +237,12 @@ def generic_repr(obj):
for arg in args[1:-default_len]:
yield repr(getattr(obj, arg, None))
for (arg, defval) in zip(args[-default_len:], defaults):
- val = getattr(obj, arg, None)
- if val != defval:
- yield '%s=%r' % (arg, val)
+ try:
+ val = getattr(obj, arg, None)
+ if val != defval:
+ yield '%s=%r' % (arg, val)
+ except:
+ pass
return "%s(%s)" % (obj.__class__.__name__, ", ".join(genargs()))
class portable_instancemethod(object):