thunderbird / thunderbird/thunderbird-android

Better handling of invalid Date headers

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type: enhancement
Dominant language
Kotlin
Stars
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Forks
2.8k
Avg merge
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Merged PRs (30d)
57

Description

I spotted in some emails a date in the following format:

Date: 06-MAY-2016 19:00:22

I think due to the uppercase month, k-9 mail is unable to handle them, and displays them as they were sent at the time they were received. Can you work around this issue?

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the issue with the Date: 06-MAY-2016 19:00:22 header and trace how Thunderbird for Android parses and displays that message date. Identify the date-header parsing entry point, then verify that uppercase month names produce the sent time rather than the received time.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, kotlin
Domain
mobile
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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