Allow HTML only body with attachments in "multipart/related"

jordan-wright / email

Robust and flexible email library for Go

MIT License

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Allow HTML only body with attachments in "multipart/related" #133

Closed bosim closed 3 years ago

bosim commented 3 years ago

Previously the module did only handle HTML body with related attachments in either "multipart/mixed" or "multipart/alternative". However, it is very common to see the following structure:

multipart/related
- text/html
- image/png
- ...

With this commit, it is being allowed.

Fixes #120

jordan-wright commented 3 years ago

This seems reasonable to me- thanks for sending it in!