From d6f83d515c0b74bd0bf36a1b4ff290e11ad5ac03 Mon Sep 17 00:00:00 2001
From: Carlo Capocasa <carlo@capocasa.net>
Date: Thu, 7 Nov 2019 23:19:53 +0100
Subject: [PATCH] fixes #50

---
 plugin/supercollider.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/supercollider.vim b/plugin/supercollider.vim
index 3f0a1c0..3f42bb8 100644
--- a/plugin/supercollider.vim
+++ b/plugin/supercollider.vim
@@ -15,7 +15,7 @@ au BufEnter,BufWinEnter,BufNewFile,BufRead *.schelp set filetype=scdoc
 au BufEnter,BufWinEnter,BufNewFile,BufRead *.schelp runtime syntax/scdoc.vim
 
 " set this via EXPORT ... if you want to change it
-if exists($SCVIM_TAGFILE)
+if exists("$SCVIM_TAGFILE")
   let s:sclangTagsFile = $SCVIM_TAGFILE
 else
   let s:sclangTagsFile = "~/.sctags"