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Preserve screen line position when undoing a hunk.

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Closes #346.
This commit is contained in:
Andy Stewart
2016-05-23 10:31:17 +01:00
parent 377c71d982
commit f8da1fd6db
1 changed files with 4 additions and 1 deletions
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5
autoload/gitgutter.vim
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@@ -205,8 +205,11 @@ function! gitgutter#undo_hunk() abort
let diff_for_hunk = gitgutter#diff#generate_diff_for_hunk(diff, 'undo')
call gitgutter#utility#system(gitgutter#utility#command_in_directory_of_file(g:gitgutter_git_executable.' apply --reverse --unidiff-zero - '), diff_for_hunk)
" reload file
" reload file preserving screen line position
let wl = winline()
silent edit
let offset = wl - winline()
execute "normal ".offset."\<C-Y>"
endif
silent! call repeat#set("\<Plug>GitGutterUndoHunk", -1)<CR>