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-rw-r--r--Lib/idlelib/ObjectBrowser.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/idlelib/ObjectBrowser.py b/Lib/idlelib/ObjectBrowser.py
index c98a8b6..75bc3a6 100644
--- a/Lib/idlelib/ObjectBrowser.py
+++ b/Lib/idlelib/ObjectBrowser.py
@@ -94,7 +94,7 @@ class SequenceTreeItem(ObjectTreeItem):
class DictTreeItem(SequenceTreeItem):
def keys(self):
- keys = self.object.keys()
+ keys = list(self.object.keys())
try:
keys.sort()
except: