man.vim: g:man_hardwrap #9633

This option allows restoring the behaviour prior to #9023.
Fixes #9583
Closes #9633
This commit is contained in:
Curtis McEnroe 2019-02-20 12:15:41 -05:00 committed by Justin M. Keyes
parent ece19b459c
commit 40f5a6c4da
2 changed files with 4 additions and 2 deletions

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@ -150,8 +150,9 @@ endfunction
function! s:get_page(path) abort
" Disable hard-wrap by using a big $MANWIDTH (max 1000 on some systems #9065).
" We use soft wrap: ftplugin/man.vim sets wrap/breakindent/….
let manwidth = 999
" Soft-wrap: ftplugin/man.vim sets wrap/breakindent/….
" Hard-wrap: driven by `man`.
let manwidth = !get(g:,'man_hardwrap') ? 999 : (empty($MANWIDTH) ? winwidth(0) : $MANWIDTH)
" Force MANPAGER=cat to ensure Vim is not recursively invoked (by man-db).
" http://comments.gmane.org/gmane.editors.vim.devel/29085
" Set MAN_KEEP_FORMATTING so Debian man doesn't discard backspaces.

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@ -552,6 +552,7 @@ Variables:
*b:man_default_sects* Comma-separated, ordered list of preferred sections.
For example in C one usually wants section 3 or 2: >
:let b:man_default_sections = '3,2'
*g:man_hardwrap* Hard-wrap to $MANWIDTH. May improve layout.
PDF *ft-pdf-plugin*