From 09cc56ec7d075dcc53013821454f70c5db4b105c Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Mon, 23 Jul 2018 10:11:44 +1200
Subject: Refactor Git commit cursor column with snip line

---
 vim/autoload/gitcommit.vim | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/vim/autoload/gitcommit.vim b/vim/autoload/gitcommit.vim
index 56b35ba6..170cc2d0 100644
--- a/vim/autoload/gitcommit.vim
+++ b/vim/autoload/gitcommit.vim
@@ -1,18 +1,19 @@
 " Choose the color column depending on non-comment line count
 function! gitcommit#CursorColumn() abort
 
-  " Last line number
-  let l:ll = line('$')
-
   " If we can find a line after the first that isn't a comment, we're
   " composing the message
-  if l:ll > 1
-    for l:li in range(2, l:ll)
-      if getline(l:li) !~# '^\s*#'
-        return '+1'
-      endif
-    endfor
-  endif
+  for l:num in range(1, line('$'))
+    if l:num == 1
+      continue
+    endif
+    let l:line = getline(l:num)
+    if strpart(l:line, 0, 1) !=# '#'
+      return '+1'
+    elseif l:line =~# '^# -\{24} >8 -\{24}$'
+      break
+    endif
+  endfor
 
   " Otherwise, we're still composing our subject
   return '51'
-- 
cgit v1.2.3