[screen-devel] [bug #48570] set the session name with 'sessionname' on configuration file lock the terminal resizing

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?48570>

                 Summary: set the session name with 'sessionname' on
configuration file lock the terminal resizing
                 Project: GNU Screen
            Submitted by: None
            Submitted on: Wed 20 Jul 2016 10:35:15 AM UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                 Release: None
           Fixed Release: None
         Planned Release: None
           Work Required: None

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Details:

Description of problem:

When the 'sessionname' is used to set the session name of a new screen session
the terminal resizing works on window, but the 'tput' command still showing
the initial size.

Version-Release number:

screen-4.1.0 and higher

How reproducible:


Steps to Reproduce:
1. Open a new window, could be used 'gnome-terminal' or 'xterm' command:

$ xterm

2. Create a screen configuration file setting a session name:

$ cat /tmp/screen-testing.rc 
sessionname TESTING

3. Execute the 'screen' command setting the configuration file and check the
current terminal size:

$ screen -c /tmp/screen-testing.rc 
$ tput lines
24
$ tput cols
80

4. Resize the window and execute the 'tput' commands again:

$ tput lines
$ tput col

Actual results:
$ tput lines
24
$ tput cols
80

Expected results:
$ tput lines
34
$ tput cols
101

Can anyone help how to solve it?
Regards
Josef Ridky






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