Describe the current behavior
as the picture seen there
If I input Korean language in code or annotation. above code shows 2times(again) then current code location changeing
If no space under that code, then It is all blocked to see the code
I hope you check this problems and reply on it
Thank you!

I am writing code:
"def my_func(*args):
for i in args:
print(i)
my_func("구독자1")
my_func("구독자1", "구독자2", "구독ㅈ")"

I seems like :
"def my_func(*args):
for i in args:
print(i)
my_func("구독자1")
def my_func(*args):
for i in args:
print(i)
my_func("구독자1")
my_func("구독자1", "구독자2", "구독ㅈ")"

If I touch anything I went back correct.

Describe the expected behavior
A clear and concise explanation of what you expected to happen.

What web browser you are using
I'm using Chrome

Additional context
Link to a minimal, public, self-contained notebook that reproduces this issue.

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