Steven D'Aprano <[email protected]> added the comment:
This is not a language bug, it is a bug in your code: you are modifying the
list as you iterate over it.
There are lots of ways to do that task correctly, perhaps the easiest is with a
filter:
str_list = list(filter(bool, str_list))
or a list comprehension:
str_list = [s for s in str_list if s]
or by iterating over a copy of the list:
for item in str_list[:]: # use slice syntax to make a copy
...
----------
nosy: +steven.daprano
resolution: -> not a bug
stage: -> resolved
status: open -> closed
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Python tracker <[email protected]>
<https://bugs.python.org/issue43150>
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