SUP-15: fix_leading_dot() cuts in the middle of a quoted character #234
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Purpose
quoted-printable fix_leading_dot() no longer cuts the line in the middle of a quoted character. This caused random unicode encoding issues when sending emails that had a specific case where the new line started with a '.' but also ended on a quoted character.
Implementation
Discovered
quopri.ishex()
is not identifying hex characters properly if the provided string had more than 1 character.