simon-git: putty (main): Simon Tatham

[Commits to Tartarus hosted VCS]

TL;DR:
  897ecf46 SUPDUP: make the TDCRL command clear to end of line.

Repository:     https://git.tartarus.org/simon/putty.git
On the web:     https://git.tartarus.org/?p=simon/putty.git
Branch updated: main
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2024-12-12 09:01:22

commit 897ecf46784571640f0f62bd8bd9a8673805dfea
web diff https://git.tartarus.org/?p=simon/putty.git;a=commitdiff;h=897ecf46784571640f0f62bd8bd9a8673805dfea;hp=3c6a51390620926e50c0617e422819f5a804defa
Author: Simon Tatham <anakin at pobox.com>
Date:   Wed Dec 11 18:20:58 2024 +0000

    SUPDUP: make the TDCRL command clear to end of line.
    
    A user reported shortly after 0.82 was released that they were
    experiencing display corruption when connecting to a PDP-10 running
    ITS using PuTTY's SUPDUP backend, and that the nature of the
    corruption was consistent with a missing clear-to-EOL operation.
    
    Without the SUPDUP or ITS expertise to debug it ourselves, we are
    indebted to Scott Michel for identifying where, and providing a patch.
    
    (However, now that the patch is presented, it's obvious even to me
    that a line should be cleared here! The comment in PuTTY's own code
    mentions clearing the line that the cursor has moved on to, and the
    same text appears in RFC 734.)

 otherbackends/supdup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)