[screen-devel] [bug #34714] screen crashes on startup

[Clark J. Wang]

URL:
  <http://savannah.gnu.org/bugs/?34714>

                 Summary: screen crashes on startup
                 Project: GNU Screen
            Submitted by: dearvoid
            Submitted on: Tue 01 Nov 2011 09:27:43 AM GMT
                Category: Crash/Freeze/Infloop
                Severity: 3 - Normal
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                 Release: Cur Dev Sources
           Fixed Release: None
         Planned Release: None
           Work Required: None

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Details:

System info:
============
$ uname -a
SunOS host-foo 5.11 11.0 i86pc i386 i86pc Solaris

screen version:
===============
commit 450e8f38d479dfb8f5b3151d1c0bdcc2e9c6c6cc
Author: Geraint Edwards <address@hidden>
Date:   2011-08-19 22:46:33 +0100

    remove destroy event from resurrected window - bug 27061

.screenrc
=========
caption splitonly
caption string " %{r}%n%{d} %H%=%c:%s %D %Y-%m-%d "
caption string " %{r}%n%{d} %H"

maxwin 10

screen  0
screen  1

select  1
select  0

Output:
=======
$ screen
[screen caught signal 11. (core dumped)]
$

More info:
==========
1) No crash if keeps only one `caption string' command
2) No crash if removes the 2 `select' commands
3) Similar issue with the `hardstatus string' command
4) Discussion (with gdb backtrace of the core file) in screen-devel mailing
list: http://lists.gnu.org/archive/html/screen-devel/2011-11/msg00001.html




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