From fc569e994b219e8deffa103c2da987fd7b1c8630 Mon Sep 17 00:00:00 2001
From: Jesper Jensen <delusionalLogic@gmail.com>
Date: Mon, 28 Nov 2016 15:56:28 +0100
Subject: [PATCH] Recursive main discovery fix

Main discovery always ended up starting on the base file when recursing.
To fix this we use the file stored in l:file instead of % (current file)
---
 autoload/vimtex.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/vimtex.vim b/autoload/vimtex.vim
index 6700c69..237395c 100644
--- a/autoload/vimtex.vim
+++ b/autoload/vimtex.vim
@@ -637,7 +637,7 @@ function! s:get_main_recurse(...) " {{{1
   "
   " Gather candidate files
   "
-  let l:path = expand('%:p:h')
+  let l:path = fnamemodify(l:file, ':p:h')
   let l:dirs = l:path
   while l:path != fnamemodify(l:path, ':h')
     let l:path = fnamemodify(l:path, ':h')