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bug#16594: 24.3.50; very slow redraw when resizing windows horizontally
From: |
Darren Hoo |
Subject: |
bug#16594: 24.3.50; very slow redraw when resizing windows horizontally |
Date: |
Sat, 01 Feb 2014 04:56:55 +0800 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (darwin) |
Paul, could you kindly take a look at this(Bug#16594)?
After some digging, I finally find out that this is regression
introduced by this commit:
revno: 110152
fixes bug: http://debbugs.gnu.org/12471
committer: Paul Eggert <eggert@cs.ucla.edu>
branch nick: trunk
timestamp: Sun 2012-09-23 01:44:20 -0700
message:
Simplify and avoid signal-handling races.
not the immediate preceding one (seems to me much more probable)
revno: 110151
fixes bug: http://debbugs.gnu.org/12445
committer: Jan D. <jan.h.d@swipnet.se>
branch nick: trunk
timestamp: Sun 2012-09-23 10:28:12 +0200
message:
* nsterm.m (ns_dumpglyphs_image): dr is a new rect to draw image into,
background rect may be larger.
Yes, I double checked 110151 and it behaves well.
BTW I can only reproduce it on Mac OSX, so it maybe platform specific.
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, (continued)
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Eli Zaretskii, 2014/01/31
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Jan D., 2014/01/31
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Darren Hoo, 2014/01/31
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Jan D., 2014/01/31
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Darren Hoo, 2014/01/31
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, martin rudalics, 2014/01/30
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Stefan Monnier, 2014/01/30
- bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, martin rudalics, 2014/01/31
bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Darren Hoo, 2014/01/30
bug#16594: 24.3.50; very slow redraw when resizing windows horizontally, Eli Zaretskii, 2014/01/30
bug#16594: 24.3.50; very slow redraw when resizing windows horizontally,
Darren Hoo <=