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[3.8] bpo-36564: Fix infinite loop in email folding logic (GH-12732) #14797

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Merged
merged 1 commit into from
Jul 16, 2019
Merged

[3.8] bpo-36564: Fix infinite loop in email folding logic (GH-12732) #14797

merged 1 commit into from
Jul 16, 2019

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miss-islington
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@miss-islington miss-islington commented Jul 16, 2019 •
edited by bedevere-bot
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As far as I can tell, this infinite loop would be triggered if:

  1. The value being folded contains a single word (no spaces) longer than
    max_line_length
  2. The max_line_length is shorter than the encoding's name + 9
    characters.

bpo-36564: https://bugs.python.org/issue36564
(cherry picked from commit f69d5c6)

Co-authored-by: Paul Ganssle pganssle@users.noreply.github.com

https://bugs.python.org/issue36564

@pganssle @miss-islington
Fix infinite loop in email folding logic (pythonGH-12732)
31c36d1 
As far as I can tell, this infinite loop would be triggered if:

1. The value being folded contains a single word (no spaces) longer than
   max_line_length
2. The max_line_length is shorter than the encoding's name + 9
   characters.

bpo-36564: https://bugs.python.org/issue36564
(cherry picked from commit f69d5c6)

Co-authored-by: Paul Ganssle <pganssle@users.noreply.github.com>
@miss-islington miss-islington requested a review from a team as a code owner July 16, 2019 17:50
@bedevere-bot bedevere-bot mentioned this pull request Jul 16, 2019
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@warsaw warsaw changed the title [3.8] Fix infinite loop in email folding logic (GH-12732) [3.8] bpo-36564: Fix infinite loop in email folding logic (GH-12732) Jul 16, 2019
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@pganssle and @warsaw: Status check is done, and it's a success ✅ .

@miss-islington miss-islington merged commit 6a2aec0 into python:3.8 Jul 16, 2019
@miss-islington miss-islington deleted the backport-f69d5c6-3.8 branch July 16, 2019 18:08
@miss-islington
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@pganssle and @warsaw: Status check is done, and it's a success ✅ .

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@miss-islington
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@pganssle and @warsaw: Status check is done, and it's a success ✅ .

@miss-islington
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@pganssle and @warsaw: Status check is done, and it's a success ✅ .

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@warsaw warsaw warsaw approved these changes

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