Merge pull request #10692 from jdemeyer/ultratb_unicode

Fix unicode trouble in is_recursion_error()
ipython · Jul 5, 2017 · 3a9fb22 · 3a9fb22
2 parents 0906b6f + ace81e3
commit 3a9fb22
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/IPython/core/ultratb.py b/IPython/core/ultratb.py
@@ -438,7 +438,7 @@ def is_recursion_error(etype, value, records):
     # by stack frames in IPython itself. >500 frames probably indicates
     # a recursion error.
     return (etype is recursion_error_type) \
-           and "recursion" in str(value).lower() \
+           and str("recursion") in str(value).lower() \
            and len(records) > 500
 
 def find_recursion(etype, value, records):