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bug#12354: 24.2; garbage inserted at the beginning of the buffer even wh
From: |
Vincent Lefevre |
Subject: |
bug#12354: 24.2; garbage inserted at the beginning of the buffer even when xterm-extra-capabilities is t |
Date: |
Sat, 8 Sep 2012 13:00:38 +0200 |
User-agent: |
Mutt/1.5.21-6215-vl-r53514 (2012-07-22) |
On 2012-09-08 11:57:50 +0200, Andreas Schwab wrote:
> Does this help?
Not tried yet, but due to high-latency connection, several seconds may
be needed. I can see 2 solutions:
* Have a way to disable this check (early enough, of course),
letting the user to provide information in another way if he
wants to benefit from additional features. For instance, how
about checking an environment variable first, which could hold
the data Emacs is looking for or just tell Emacs not to do the
check?
An environment variable would be fine, as it could be set by
the terminal (or the initial shell) and transmitted by SSH
(if the variable name starts with LC_, it wouldn't require
specific config in practice).
* Wait *until* the string is sent back by the terminal. Because
of race condition (due to a possibly high-latency connection),
Emacs needs to separate user input from the string in question
(this would be a heuristic, but may work).
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)