From a135d1096740e6a4c133be195fd14948128e8d77 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Mon, 3 Jun 2019 00:31:46 -0400
Subject: [PATCH] Only activate Projectionist if config file exists

References https://github.com/tpope/vim-projectionist/issues/130
---
 plugin/fugitive.vim | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index 94f47bc..b1af3ac 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -232,7 +232,10 @@ function! s:ProjectionistDetect() abort
     if exists('+shellslash') && !&shellslash
       let base = tr(base, '/', '\')
     endif
-    call projectionist#append(base, FugitiveCommonDir(dir) . '/info/projections.json')
+    let file = FugitiveCommonDir(dir) . '/info/projections.json'
+    if filereadable(file)
+      call projectionist#append(base, file)
+    endif
   endif
 endfunction