libXt: Changes to 'master'

[GitLab Mirror]

 configure.ac     |    2 +-
 src/Display.c    |   14 ++++++++++++++
 src/Initialize.c |    6 ++++++
 3 files changed, 21 insertions(+), 1 deletion(-)

New commits:
commit 1bf4dfce4431b016a2970e195ea55188288264f6
Author: Thomas E. Dickey <dickey at invisible-island.net>
Date:   Sat Nov 9 21:01:29 2019 -0500

    issue #12: work within existing interface which attempts to obtain the
    display-pointer from the screen-pointer but fails when the screen-pointer
    itself is invalid.  Ensure that the screen-pointer is valid by checking
    the default_screen value against the valid range, and forcing it to zero
    if it is out of bounds.
    
    Signed-off-by: Thomas E. Dickey <dickey at invisible-island.net>

commit c7bdc7c0b75b6ec4df0bc180a20cf55ed0f43281
Author: Thomas E. Dickey <dickey at invisible-island.net>
Date:   Sat Nov 9 06:19:14 2019 -0500

    new build
    
    Signed-off-by: Thomas E. Dickey <dickey at invisible-island.net>

commit ffc91271de153053c5c070fb11b4c701339ea06d
Author: Thomas E. Dickey <dickey at invisible-island.net>
Date:   Sat Nov 9 06:02:09 2019 -0500

    issue 12 - DISPLAY=:0.-1 XtScreenDatabase segfault
    
    Add a null-pointer check XtScreenDatabase(), exit if no display was opened.
    
    Signed-off-by: Thomas E. Dickey <dickey at invisible-island.net>