From a81ba999e8a48e4b86beef84714ad4ad3dd1ff84 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Tue, 18 Feb 2020 16:46:25 -0500
Subject: [PATCH] Correctly treat config keys without values as true

---
 autoload/fugitive.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 3ed6660..a8d8a75 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -639,7 +639,11 @@ function! fugitive#Config(...) abort
       if !has_key(dict, key)
         let dict[key] = []
       endif
-      call add(dict[key], strpart(line, len(key) + 1))
+      if len(key) ==# len(line)
+        call add(dict[key], 1)
+      else
+        call add(dict[key], strpart(line, len(key) + 1))
+      endif
     endfor
     let s:config[dir] = [s:ConfigTimestamps(dir, dict), dict]
     lockvar! dict