dialog: update to 1.3.20220117.

2022/01/17
+ update test-package for Debian to use debhelper.
+ adjust character-offset in editbox.c in case it is past the end of
  the string after trimming (Debian #1003185).
+ updated ro.po from
http://translationproject.org/latest/dialog/

2021/12/14
+ fix some inconsistent #if vs #ifdef.
+ correct off-by-one limit for month when validating parameters of the
  calendar widget (patch by "viverna", Debian #1000720).
+ modify dlg_yes_labels to not switch to ok/cancel labels if the
  extra button is used
+ move leak-checking definitions from dialog.h to dlg_internals.h

2021/11/07
+ use mktemp utility rather than tempfile for temporary filename in
  the sample scripts
+ updated id.po, lt.po from
http://translationproject.org/latest/dialog/
+ update config.guess, config.sub

2021/06/21
+ directly include stddef.h for systems which need it for offsetof().
+ modify gauge's handle_input function to use the file pointer in the
  object in preference to the global dialog_state.
+ correct height-computation for fselect and timebox, broken by fixes
  for auto-layout (Debian #990043, cf: 2019/11/10).
+ improve configure --with-no-leaks option

2021/05/30
+ amend adjustment to inputbox height so the autosized dimensions match
  older versions (report by Werner Fink, cf: 2021/01/17).
+ improve configure checks, to reduce warnings during those checks
+ updated fr.po from
http://translationproject.org/latest/dialog/
+ update config.guess, config.sub

2021/05/09
+ improve configure checks, e.g., for libtool version
+ updated ms.po, sr.po, zh_TW.po from
http://translationproject.org/latest/dialog/
+ update config.guess, config.sub

2021/03/24
+ add configure option --enable-stdnoreturn to build when C11 _Noreturn
  feature is enabled in recent ncurses development.

2021/03/19
+ updated de.po, ja.po, nl.po from
http://translationproject.org/latest/dialog/

2021/03/06
+ add several usage-messages to dialog.pot
+ improve configure-check for ld searchpath on HP-UX and Solaris.
+ fix a few cppcheck warnings
+ updated eo.po, fi.po, pt.po, sq.po, sv.po, ru.po, uk.po, zh_CN.po
  from
http://translationproject.org/latest/dialog/

2021/01/17
+ updated dialog.pot
+ add option --no-hot-list, to allow suppressing the hotkey feature
  from lists.
+ increase minimum height of inputbox to avoid input field overlapping
  with the button-box (report by Victor Ananjevsky).
+ modify options-parsing to permit a "no" on any boolean option and
  deprecating the "no" options without a "-" , e.g., generalizing on
  "--nook" equivalence to "--no-ok".

2021/01/12
+ minor spelling fixes, per codespell
+ update configure macros, for quoting/escaping fixes per shellcheck
+ update config.guess, config.sub

2020/11/26
+ modify configure script's compiler check to work around Xcode's
  useless aliases for standard C.
+ enable keep-tite feature for NetBSD 8 and up; earlier releases would
  dump core.
> new features/fixes (Glenn Herteg)
+ add option "--cursor-off-label"
+ add option "--erase-on-exit"
+ fix errata in manpage.
+ fix logic: dlg_button_to_char() would return wrong value if no
  uppercase was found

2020/11/25
+ add DIALOG_TIMEOUT to sample scripts, and use report-button more
  consistently to handle unexpected exit-status values.

2020/11/24
+ add dlg_getenv_num() and dlg_getenv_str().
+ add DLG_EXIT_TIMEOUT to allow scripts to exit on an expired timeout
  with an exit-status different from DLG_EXIT_ERROR or DLG_EXIT_ESC
  (patch by Norbert Koch).

2020/11/23
+ modify dlg_ok_label() and dlg_ok_labels() to ignore --no-ok if all
  buttons would be omitted.
+ add/use dlg_der_window() to account for derived windows just like
  subwindows, to fix regression in dlg_getc() in fselect/dselect
  widget.
+ modify several widgets to make their handling of --no-ok consistent
  with the majority of the widgets: editbox.c, menubox.c, msgbox.c,
  rangebox.c, textbox.c, timebox.c
+ add ^D as binding for new virtual key DLGK_LEAVE, which will close
  the current dialog by activating the currently-selected button.
+ improve manual-page description of --no-ok option (reports by
  Hans Mueller, Gil Delescluse).
+ modify configure script to make Solaris -R rpath feature work

2020/11/21
+ fix regression in dlg_getc() caused by not taking into account
  subwindows used for input (report by Michael Wihl).

2020/11/20
+ add validity-checks for window pointer (report/testcase by Michael
  Wihl).
+ improve configure macros:
  CF_CLANG_COMPILER: apply compiler-flags needed for test.
  CF_WITH_SCREEN_PDCURSES: use this to reduce X11-checks.

2020/11/17
+ amend initialization for dlg_getc to fix regression in pause widget
  from 2020/03/27 changes (reports by Aidan Tessier, Norbert Koch,
  Josmar Pierri).
+ improve configure macros:
  CF_CLANG_COMPILER: split-out check for -Qunused-arguments to ensure
  that clang supports it.  IBM xlclang does not.
  CF_MIXEDCASE_FILENAMES: when cross-compiling to darwin (macOS),
  assume the filesystem doesn't support mixed-case

2020/09/21
+ modify init_dialog's initialization of tab_len and aspect_ratio to
  avoid overwriting initialization done in process_common_options
  (report/patch by Rainer Weikusat, Debian #970508).

2020/09/13
+ fix out-of-order description for --tailbox vs --rangebox in manpage
  (report by Glenn Herteg).
+ updated configure-macros: compiler-warnings and shared-library
  options.  Changed configure --with-warnings to --enable-warnings for
  consistency.
+ update config.guess

2020/04/01
+ updated sq.po from
http://translationproject.org/latest/dialog/

2020/03/27
+ add clarification in manual page to show when the single/double
  quotes may be needed (prompted by discussion with Danilo G Baio).
+ fix an extra ".exe" in makefile.in which prevented Cygwin build.
+ fix most cppcheck warnings
+ tailbox/tailboxbg's exit-button now works with mouse-clicks
+ fix repainting while resizing for the editbox widget.
+ add configure-check for curses_exit() from ncurses 6.2
+ fix a few memory leaks in fselect.c, mixedgauge.c when resizing.
+ fix inconsistency in dlg_string_to_argv() which made the checklist9
  example not work.
+ add empty-string check in dlg_print_listitem() to avoid indexing past
  the end of the array of character-offsets.
+ improve handling of KEY_RESIZE by repainting the backtitle after
  clearing the screen (integrated patch by Rainer Weikusat, Debian
  #954185).
+ improve logic for wtimeout() calls which are used to set temporary
  non-blocking reads (prompted by patch by Rainer Weikusat, Debian
  #954220).
+ add "make check" rule.
+ updated configure-macros.

(fcambus)