From ecefe85ac5cad0d20f53d2f98d014e4a82325c0a Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Thu, 19 Apr 2018 13:33:44 -0400
Subject: [PATCH] Fix linting issue

---
 autoload/rhubarb.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/rhubarb.vim b/autoload/rhubarb.vim
index 3e7e34f..70200c8 100644
--- a/autoload/rhubarb.vim
+++ b/autoload/rhubarb.vim
@@ -14,7 +14,7 @@ function! s:throw(string) abort
 endfunction
 
 function! s:shellesc(arg) abort
-  if a:arg =~ '^[A-Za-z0-9_/.-]\+$'
+  if a:arg =~# '^[A-Za-z0-9_/.-]\+$'
     return a:arg
   elseif &shell =~# 'cmd' && a:arg !~# '"'
     return '"'.a:arg.'"'