[Gambas-bugtracker] Bug #1876: Datechooser returns a date 1 day less

[bugtracker at gambaswiki.org]

http://gambaswiki.org/bugtracker/edit?object=BUG.1876&from=L21haW4-

Martín BELMONTE reported a new bug.

Summary
-------

Datechooser returns a date 1 day less

Type             : Bug
Priority         : Medium
Gambas version   : 3.15
Product          : Bugtracker


Description
-----------

Hi,
In gambas-es.org a colleague noticed an error that occurs in the date chooser when returning a date one day less than the one selected.
I attach an example that I did for the test. where I tested gb.qt and gb.gui (my desktop is gtk) but the error manifested in both cases.
Regards.


System information
------------------

[System]
Gambas=3.15
OperatingSystem=Linux
Kernel=5.7.17-2-MANJARO
Architecture=x86_64
Distribution=Manjaro Linux
Desktop=XFCE
Theme=qt5ctproxy
Language=es_AR.utf8
Memory=7838M

[Libraries]
Cairo=libcairo.so.2.11703.0
Curl=libcurl.so.4.6.0
DBus=libdbus-1.so.3.19.13
GStreamer=libgstreamer-1.0.so.0.1602.0
GTK+2=libgtk-x11-2.0.so.0.2400.32
GTK+3=libgtk-3.so.0.2404.18
OpenGL=libGL.so.1.7.0
Poppler=libpoppler.so.101.0.0
QT5=libQt5Core.so.5.15.0
SDL=libSDL-1.2.so.0.11.4
SQLite=libsqlite3.so.0.8.6

[Environment]
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
DESKTOP_SESSION=xfce
DISPLAY=:0.0
EDITOR=/usr/bin/nano
GB_GUI=gb.qt5
GDMSESSION=xfce
GTK2_RC_FILES=<home>/.gtkrc-2.0
GTK_MODULES=canberra-gtk-module:canberra-gtk-module
HOME=<home>
LANG=es_AR.utf8
LOGNAME=<user>
MAIL=/var/spool/mail/<user>
MOTD_SHOWN=pam
MOZ_PLUGIN_PATH=/usr/lib/mozilla/plugins
PANEL_GDK_CORE_DEVICE_EVENTS=0
PATH=<home>/.local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl:/var/lib/snapd/snap/bin
QT_AUTO_SCREEN_SCALE_FACTOR=0
QT_LOGGING_RULES=*.debug=false
QT_QPA_PLATFORMTHEME=qt5ct
TZ=:/etc/localtime
USER=<user>
XAUTHORITY=<home>/.Xauthority
XDG_CONFIG_DIRS=/etc/xdg
XDG_CURRENT_DESKTOP=XFCE
XDG_DATA_DIRS=<home>/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share:/var/lib/snapd/desktop:/usr/share
XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/<user>
XDG_MENU_PREFIX=xfce-
XDG_RUNTIME_DIR=/run/user/1000
XDG_SEAT=seat0
XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0
XDG_SESSION_CLASS=user
XDG_SESSION_DESKTOP=xfce
XDG_SESSION_ID=2
XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0
XDG_SESSION_TYPE=x11
XDG_VTNR=7