From cb1542d2ee58562f4571d744cd997131ed003eed Mon Sep 17 00:00:00 2001
From: George Brown <321.george@gmail.com>
Date: Thu, 6 Feb 2020 15:52:01 +0000
Subject: [PATCH] Whitespace tweaks

- Remove trailing whitespace in the README
- Consistently use four space indentation in racer#GetRacerCmd()
---
 README.md          |  4 ++--
 autoload/racer.vim | 28 ++++++++++++++--------------
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/README.md b/README.md
index ee906dc..cd14206 100644
--- a/README.md
+++ b/README.md
@@ -17,12 +17,12 @@ This plugin allows vim to use [Racer](http://github.com/phildawes/racer) for Rus
   ```
   NeoBundle 'racer-rust/vim-racer'
   ```
-  
+
   vim-plug users:
   ```
   Plug 'racer-rust/vim-racer'
   ```
-  
+
   Pathogen users:
   ```
   git clone --depth=1 https://github.com/racer-rust/vim-racer.git ~/.vim/bundle/vim-racer
diff --git a/autoload/racer.vim b/autoload/racer.vim
index b718e0a..5d41977 100644
--- a/autoload/racer.vim
+++ b/autoload/racer.vim
@@ -1,22 +1,22 @@
 let s:is_win = has('win32')
 
 function! racer#GetRacerCmd() abort
-  if !exists('g:racer_cmd')
-    let sep = s:is_win ? '\' : '/'
-    let path = join([
-          \ escape(expand('<sfile>:p:h'), '\'),
-          \ '..',
-          \ 'target',
-          \ 'release',
-          \ ], sep)
-    if isdirectory(path)
-      let pathsep = s:is_win ? ';' : ':'
-      let $PATH .= pathsep . path
+    if !exists('g:racer_cmd')
+        let sep = s:is_win ? '\' : '/'
+        let path = join([
+              \ escape(expand('<sfile>:p:h'), '\'),
+              \ '..',
+              \ 'target',
+              \ 'release',
+              \ ], sep)
+        if isdirectory(path)
+            let pathsep = s:is_win ? ';' : ':'
+            let $PATH .= pathsep . path
+        endif
+        let g:racer_cmd = 'racer'
     endif
-    let g:racer_cmd = 'racer'
-  endif
 
-  return expand(g:racer_cmd)
+    return expand(g:racer_cmd)
 endfunction
 
 function! s:RacerGetPrefixCol(base)