Re: More builtin git-am issues..

Linus Torvalds [off-list ref] writes:

So I think that logic should basically be extended to saying

 - if any line in the last chunk has a "Signed-off-by:", set a flag.

 - at the end of the loop, if that flag wasn't set, return 0.

I am reluctant to special case S-o-b: too much, even though this is
about "am -s" and by definition S-o-b: is special, as that is what
we are adding after all.

How about a bit looser rule like this?

    A block of text at the end of the message, each and every
    line in which must match "^[^: 	]+:[      ]" (that is,
    a "keyword" that does not contain a whitespace nor a colon,
    followed by a colon and whitespace, and arbitrary value thru
    the end of line) is a signature block.