Support discarding multiple changes in visual mode
Closes https://github.com/tpope/vim-fugitive/issues/944
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@ -3004,42 +3004,48 @@ function! s:StageApply(info, reverse, extra) abort
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endfunction
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function! s:StageDelete(lnum1, lnum2, count) abort
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let info = get(s:Selection(a:lnum1, a:lnum2), 0, {'filename': ''})
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if empty(info.filename)
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return ''
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endif
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let hash = s:TreeChomp('hash-object', '-w', '--', info.paths[0])
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let restore = []
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let err = ''
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try
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if empty(hash)
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return ''
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elseif info.patch
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call s:StageApply(info, 1, info.section ==# 'Staged' ? ['--index'] : [])
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elseif info.status ==# '?'
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call s:TreeChomp('clean', '-f', '--', info.paths[0])
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elseif a:count == 2
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call s:TreeChomp('checkout', '--ours', '--', info.paths[0])
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elseif a:count == 3
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call s:TreeChomp('checkout', '--theirs', '--', info.paths[0])
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elseif info.status =~# '[ADU]' &&
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\ get(b:fugitive_status[info.section ==# 'Staged' ? 'Unstaged' : 'Staged'], info.filename, '') =~# '[AU]'
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call s:TreeChomp('checkout', info.section ==# 'Staged' ? '--ours' : '--theirs', '--', info.paths[0])
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elseif info.status ==# 'U'
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call s:TreeChomp('rm', '--', info.paths[0])
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elseif info.status ==# 'A'
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call s:TreeChomp('rm', '-f', '--', info.paths[0])
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elseif info.section ==# 'Unstaged'
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call s:TreeChomp('checkout', '--', info.paths[0])
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else
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call s:TreeChomp('checkout', 'HEAD^{}', '--', info.paths[0])
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endif
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for info in s:Selection(a:lnum1, a:lnum2)
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if empty(info.paths)
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continue
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endif
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let hash = s:TreeChomp('hash-object', '-w', '--', info.paths[0])
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if empty(hash)
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continue
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endif
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if info.patch
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call s:StageApply(info, 1, info.section ==# 'Staged' ? ['--index'] : [])
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elseif info.status ==# '?'
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call s:TreeChomp('clean', '-f', '--', info.paths[0])
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elseif a:count == 2
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call s:TreeChomp('checkout', '--ours', '--', info.paths[0])
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elseif a:count == 3
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call s:TreeChomp('checkout', '--theirs', '--', info.paths[0])
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elseif info.status =~# '[ADU]' &&
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\ get(b:fugitive_status[info.section ==# 'Staged' ? 'Unstaged' : 'Staged'], info.filename, '') =~# '[AU]'
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call s:TreeChomp('checkout', info.section ==# 'Staged' ? '--ours' : '--theirs', '--', info.paths[0])
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elseif info.status ==# 'U'
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call s:TreeChomp('rm', '--', info.paths[0])
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elseif info.status ==# 'A'
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call s:TreeChomp('rm', '-f', '--', info.paths[0])
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elseif info.section ==# 'Unstaged'
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call s:TreeChomp('checkout', '--', info.paths[0])
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else
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call s:TreeChomp('checkout', 'HEAD^{}', '--', info.paths[0])
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endif
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call add(restore, ':Gsplit ' . s:fnameescape(info.relative[0]) . '|Gread ' . hash[0:6])
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endfor
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catch /^fugitive:/
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return 'echoerr ' . string(v:exception)
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let err = '|echoerr ' . string(v:exception)
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endtry
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if empty(restore)
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return err[1:-1]
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endif
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exe s:ReloadStatus()
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call s:StageReveal()
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let @@ = hash
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return 'checktime|redraw|echomsg ' .
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\ string('To restore, :Gedit ' . info.relative[0] . '|Gread ' . hash[0:6])
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return 'checktime|redraw|echomsg ' . string('To restore, ' . join(restore, '|')) . err
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endfunction
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function! s:StageIgnore(lnum1, lnum2, count) abort
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