From 81b671d842f2481b5db2d125d3a6a0f7acbb011e Mon Sep 17 00:00:00 2001
From: "Mr. Pi" <git-contact@mr-pi.de>
Date: Wed, 19 Oct 2016 00:00:39 +0200
Subject: [PATCH] fixed regex matching for variable and function

---
 syntax/ferm.vim | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/syntax/ferm.vim b/syntax/ferm.vim
index d4fd143..361db15 100644
--- a/syntax/ferm.vim
+++ b/syntax/ferm.vim
@@ -151,14 +151,14 @@ syntax keyword fermModuleType
     \ address-mask-reply
 
 " TODO: check ferm "$variable" & "&function" character matches
-syntax match fermVariable "$[_A-Za-z0-9]+"
-syntax keyword fermVarDefine @def 
+syntax match fermVariable "$[_A-Za-z0-9]\+"
+syntax keyword fermVarDefine def
 
 syntax keyword fermFunction @if @else @include @hook
     \ @eq @ne @not @resolve @cat @substr @length
     \ @basename @dirname @ipfilter
 
-syntax keyword fermUserFunction "&[_A-Za-z0-9]+" 
+syntax match fermUserFunction "&[_A-Za-z0-9]\+"
 
 syntax region fermString start=+"+ skip=+\\"+ end=+"+
 syntax region fermString start=+'+ skip=+\\'+ end=+'+