From: martin rudalics <rudalics@gmx.at>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 23809@debbugs.gnu.org, vilanova@ac.upc.edu
Subject: bug#23809: 24.5; Positive argument to 'posn-at-point' throws erros as being negative
Date: Wed, 22 Jun 2016 08:10:44 +0200 [thread overview]
Message-ID: <576A2BE4.4070504@gmx.at> (raw)
In-Reply-To: <838txy7euz.fsf@gnu.org>
> I don't like sweeping problems under the carpet. We should understand
> how come we get negative pixel coordinates in these cases, it's most
> likely some bug in pos_visible_p or somesuch.
A ‘condition-case’ would fix the problem on the release branch and give
you all the time to find the real cause. Also, unless we guard against
‘posn-at-point’ ever returning a negative y-value, there's no guarantee
that finding the cause of the present problem will fix this issue once
and for all.
martin
next prev parent reply other threads:[~2016-06-22 6:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-20 16:30 bug#23809: 24.5; Positive argument to 'posn-at-point' throws erros as being negative Lluís Vilanova
2016-06-20 20:12 ` Eli Zaretskii
2016-06-21 13:07 ` martin rudalics
2016-06-21 15:15 ` Eli Zaretskii
2016-06-22 6:10 ` martin rudalics [this message]
2016-06-22 15:06 ` Eli Zaretskii
2016-06-21 13:17 ` Lluís Vilanova
2016-07-09 11:44 ` Eli Zaretskii
2016-07-11 10:23 ` Lluís Vilanova
2016-07-11 14:51 ` Eli Zaretskii
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