Re: follow-link not on mouse-face

[Richard M. Stallman]

    It's the same problem, line numbers and context lines are both zones
    without mouse-face=highlight where a mouse-1 click will have an action.

They are similar questions, but that doesn't mean the answer is the
same.

It is clearly wrong for clicking on a copy of a context line to take
you to the match line.  For clicking there to take you to that context
line would make sense, but it is ok if clicking there does nothing.
Nobody will feel it is broken if it does nothing.

Clicking on the line number of a match line sort of ought to go to the
match line.  I think people will consider it broken if it does not.

Please install your patch, so people can report on what they think of
it.