GNU bug report logs - #20628
25.0.50; Incorrect line height for some fonts

Previous Next

Full log

Message #329 received at 20628 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: ohwoeowho <at> gmail.com, clement.pitclaudel <at> live.com
Cc: 20628 <at> debbugs.gnu.org
Subject: Re: bug#20628: 25.0.50; Incorrect line height for some fonts
Date: Sun, 31 May 2015 17:48:24 +0300

> Date: Sat, 30 May 2015 22:52:13 +0300
> From: Eli Zaretskii <eliz <at> gnu.org>
> Cc: clement.pitclaudel <at> live.com, 20628 <at> debbugs.gnu.org
> 
> > From: Oleh Krehel <ohwoeowho <at> gmail.com>
> > Cc: clement.pitclaudel <at> live.com,  20628 <at> debbugs.gnu.org
> > Date: Sat, 30 May 2015 21:26:03 +0200
> > 
> > frame 2
> > #2  try_window_reusing_current_matrix (w=w <at> entry=0x11d5eb0) at xdisp.c:17245
> > 17245	      init_to_row_start (&it, w, first_row_to_display);
> > 
> > p first_row_to_display->y
> > $1 = 909
> > 
> > p yb
> > $2 = <optimized out>
> > 
> > p window_text_bottom_y (w)
> > $3 = 909
> 
> Thanks, this confirms my suspicions: we are writing beyond the
> window's glyph matrix.  I will see what can be done about that.

I couldn't actually reproduce such crashes on my system, but I made a
few changes that hopefully will prevent them.  Could you please see if
the latest branch tip still crashes under some circumstances?

Thanks.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.