From f2546146c4dc449b49348d21c83f7216ec20142b Mon Sep 17 00:00:00 2001
From: Matteo Landi <matteo@matteolandi.net>
Date: Wed, 14 Jun 2023 15:59:16 +0200
Subject: [PATCH] gO to open commit in a vertical split

---
 autoload/fugitive.vim | 1 +
 doc/fugitive.txt      | 1 +
 2 files changed, 2 insertions(+)

diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 01ece7608e..c9bb60855a 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -7312,6 +7312,7 @@ function! s:BlameMaps(is_ftplugin) abort
   call s:Map('n', '~',    ':<C-U>exe <SID>BlameJump("~".v:count1)<CR>', '<silent>', ft)
   call s:Map('n', 'i',    ':<C-U>exe <SID>BlameCommit("exe <SID>BlameLeave()<Bar>edit")<CR>', '<silent>', ft)
   call s:Map('n', 'o',    ':<C-U>exe <SID>BlameCommit("split")<CR>', '<silent>', ft)
+  call s:Map('n', 'gO',   ':<C-U>exe <SID>BlameCommit("vsplit")<CR>', '<silent>', ft)
   call s:Map('n', 'O',    ':<C-U>exe <SID>BlameCommit("tabedit")<CR>', '<silent>', ft)
   call s:Map('n', 'p',    ':<C-U>exe <SID>BlameCommit("pedit")<CR>', '<silent>', ft)
   exe s:Map('n', '.',    ":<C-U> <C-R>=substitute(<SID>BlameCommitFileLnum()[0],'^$','@','')<CR><Home>", '', ft)
diff --git a/doc/fugitive.txt b/doc/fugitive.txt
index d5d4300cfc..e48d160254 100644
--- a/doc/fugitive.txt
+++ b/doc/fugitive.txt
@@ -68,6 +68,7 @@ that are part of Git repositories).
                         <CR>  close blame, and jump to patch that added line
                               (or directly to blob for boundary commit)
                         o     jump to patch or blob in horizontal split
+                        gO    jump to patch or blob in vertical split
                         O     jump to patch or blob in new tab
                         p     jump to patch or blob in preview window
                         -     reblame at commit