bpo-35028: cgi: Fix max_num_fields off by one error #9973
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matthewbelisle-wf
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I figure this shouldn't need a merge entry since there hasn't been a release since #9660. If it does let me know and I'll add one. |
methane
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Oct 20, 2018
Lib/cgi.py
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| max_num_fields = self.max_num_fields | ||
| sub_max_num_fields = self.max_num_fields | ||
| if max_num_fields is not None: | ||
| sub_max_num_fields -= len(self.list) |
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I'm not so happy for maintain two local variables.
How about keep only max_num_fields?
max_num_fields = self.max_num_fields
if max_num_fields is not None:
max_num_fields -= len(self.list)There was a problem hiding this comment.
Oh, github removed my one comment.
[snip]
part = klass(..., max_num_fields)
[snip]
if max_num_fields is not None:
max_num_fields -= 1
if part.list:
max_num_fields -= len(part.list)
if max_num_fields < 0:
raise ValueError('Max number of fields exceeded')There was a problem hiding this comment.
Good idea, that is simpler. I fixed that in a7203c8.
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methane
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Oct 23, 2018
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Thanks @matthewbelisle-wf for the PR 🌮🎉.. I'm working now to backport this PR to: 3.6, 3.7. |
miss-islington
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Oct 23, 2018
https://bugs.python.org/issue35028 (cherry picked from commit b79b5c0) Co-authored-by: matthewbelisle-wf <[email protected]>
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GH-10053 is a backport of this pull request to the 3.7 branch. |
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GH-10054 is a backport of this pull request to the 3.6 branch. |
miss-islington
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Oct 23, 2018
https://bugs.python.org/issue35028 (cherry picked from commit b79b5c0) Co-authored-by: matthewbelisle-wf <[email protected]>
miss-islington
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Oct 23, 2018
https://bugs.python.org/issue35028 (cherry picked from commit b79b5c0) Co-authored-by: matthewbelisle-wf <[email protected]>
miss-islington
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https://bugs.python.org/issue35028 (cherry picked from commit b79b5c0) Co-authored-by: matthewbelisle-wf <[email protected]>
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https://bugs.python.org/issue35028