tag 684342 + patch pending
kthxbye
Axel Beckert wrote:
> While reattaching works fine after applying the patch from
> http://bugs.debian.org/683228, remotely detaching a still attached
> screen (as necessary before a reattach) shows the same behaviour as
> without patch:
The following patch (modulo whitespace due to copy & paste) seems to
fix this issue:
--- a/debian/patches/60-644788-screen-4.1.0-4.0.3-interoperability.patch
+++ b/debian/patches/60-644788-screen-4.1.0-4.0.3-interoperability.patch
@@ -94,7 +100,9 @@ Index: screen-4.1.0~20120320gitdb59704/attacher.c
+WriteOldMessage(struct msg *m)
+{
+ sleep(1); /* give the server some time to reopen the pipe */
-+ if (m->type == MSG_ATTACH && m->m.attach.detachfirst == MSG_ATTACH)
++ if (m->type == MSG_ATTACH && (m->m.attach.detachfirst == MSG_ATTACH ||
++ m->m.attach.detachfirst == MSG_DETACH ||
++ m->m.attach.detachfirst == MSG_POW_DETACH))
+ {
+ struct old_msg old_m;
+ int s;
Still leaves a non-working "screen -d" (4.0.3 interoperability only)
open. Likely needs another copy-the-date-from-the-new-message block
inside WriteOldMessage(). But compared to "screen -r", it can be
aborted with Ctrl-C and hence is a less critical issue.
Will test this patch for a few days and if I don't find any other
issues, upload a new package to unstable.
Regards, Axel
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,''`. | Axel Beckert <a...@debian.org>, http://people.debian.org/~abe/
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