#981781 alpine: impossible to add a value containing a comma to customized-hdrs

Package:
alpine
Source:
alpine
Description:
Text-based email client, friendly for novices but powerful
Submitter:
Thorsten Glaser
Date:
2021-02-03 19:27:04 UTC
Severity:
normal
#981781#5
Date:
2021-02-03 19:24:41 UTC
From:
To:
Another regression against pine 4.64L:

In my .pinerc in pine I have:

customized-hdrs=[…],
	Content-Language: "de-DE-1901, en-GB",
	[…]

In pine, this leads to outgoing eMails containing the header…

| Content-Language: de-DE-1901, en-GB

… by default. In alpine, it leads to this instead:

| Content-Language: "de-DE-1901, en-GB"

This is clearly wrong. Removing the quotes leads to broken eMails instead:

| Content-Language: de-DE-1901
| en-GB