# changelog

author: fuanan <fuanan3@huawei.com> - 563-2
changelog:
  - Type:bugfix
  - ID:NA
  - SUG:NA
  - DESC:[add] backport patches from upstream
         Create only one ifile when a file is opened under different names.
         Remove extraneous frees, associated with removed call to lrealpath.
         Fix crash when call set_ifilename with a pointer to the name that is
         Remove unnecessary call to pshift in pappend.
         Reset horizontal shift when opening a new file.
         Protect from buffer overrun.
         Make histpattern return negative value to indicate error.
         Lesskey: don't translate ctrl-K in an EXTRA string.
         Ignore SIGTSTP in secure mode.
         Fix "Tag not found" error while looking for a tag's location
         Fix minor memory leak with input preprocessor.


author: EibzChan <chenbingzhao@huawei.com> - 608-2
changelog:
  - Type:test enhancement
  - ID:NA
  - SUG:NA
  - DESC:backport patches from upstream to enable make check.
         backport-makecheck-0000-add-lesstest.patch
         backport-makecheck-0001-Work-on-lesstest-remove-rstat-add-LESS_DUMP_CHAR.patch
         backport-makecheck-0002-lesstest-correctly-handle-less-exit-during-run_inter.patch
         backport-makecheck-0003-Some-runtest-tweaks.patch
         backport-makecheck-0004-Rearrange-signal-handling-a-little.patch
         backport-makecheck-0005-Don-t-setup_term-in-test-mode.patch
         backport-makecheck-0006-Compile-fixes.patch
         backport-makecheck-0007-Pass-less-specific-env-variables-to-lesstest-get-rid.patch
         backport-makecheck-0008-Move-terminal-init-deinit-to-run_interactive-since.patch
         backport-makecheck-0009-Fix-bug-in-setting-env-vars-from-lt-file-in-test-mod.patch
         backport-makecheck-0010-Make-runtest-work.patch
         backport-makecheck-0011-lesstest-in-interactive-mode-call-setup_term-before-.patch
         backport-makecheck-0012-lesstest-log-LESS_TERMCAP_-vars-so-termcap-keys-etc.patch
         backport-makecheck-0013-lesstest-accommodate-stupid-termcap-design-where-the.patch
         backport-makecheck-0014-lesstest-maketest-should-not-overwrite-existing-lt-f.patch
         backport-makecheck-0015-lesstest-add-O-option-to-maketest-if-textfile-is-not.patch
         backport-makecheck-0016-lesstest-add-O-option-to-lesstest.patch
         backport-makecheck-0017-lesstest-handle-colored-text-with-less-R.patch
         backport-makecheck-0018-lesstest-add-e-option.patch
         backport-makecheck-0019-lesstest-split-display_screen-into-display_screen_de.patch
         backport-makecheck-0020-Add-E-option.patch
         backport-makecheck-0021-Consistent-style.patch
         backport-makecheck-0022-Obsolete-file.patch
         backport-makecheck-0023-Tuesday-style.patch
         backport-makecheck-0024-Tuesday-style.patch
         backport-makecheck-0025-lesstest-add-support-for-combining-and-composing-cha.patch
         backport-makecheck-0026-Minor-runtest-output-tweaks.patch
         backport-makecheck-0027-lesstest-lt_screen-should-clear-param-stack-after-pr.patch
         backport-makecheck-0028-Handle-fg-and-bg-colors.patch
         backport-makecheck-0029-Have-lt_screen-use-ANSI-sequences-for-bold-underline.patch
         backport-makecheck-0030-ESC-m-should-clear-attributes-as-well-as-colors.patch
         backport-makecheck-0031-lesskey-make-lt_screen-treat-ESC-0m-like-ESC-m.patch
         backport-makecheck-0032-Store-2-char-hex-values-in-log-file-rather-than-bina.patch
         backport-makecheck-0033-lesstest-Make-display_screen_debug-write-to-stderr-n.patch
         backport-makecheck-0034-lesstest-Clear-screen-at-end-of-maketest-in-case-ter.patch
         backport-makecheck-0035-lesstest-Verify-that-the-less-binary-is-built-with-D.patch
         backport-makecheck-0036-Add-check-target-to-Makefile-to-run-lesstest.patch
         backport-makecheck-0037-Don-t-set-LESS_TERMCAP_xx-environment-vars-from-term.patch
         backport-makecheck-0038-lesstest-Remove-unnecessary-exit_all_modes-field-fro.patch
         backport-makecheck-0039-lesstest-Add-some-initial-lt-files.patch
         backport-makecheck-0040-lesstest-Remove-empty-lt-file.patch
         backport-makecheck-0041-lesstest-Add-a-couple-more-lt-files.patch
         backport-makecheck-0042-Make-make-check-work-regardless-of-directory-where-l.patch


