From 43d0d6199a23c0e940eaf0c4be6569e632bfda07 Mon Sep 17 00:00:00 2001
From: Jason Turner <lefticus@gmail.com>
Date: Wed, 31 Mar 2010 01:01:45 +0000
Subject: [PATCH] Clean up use recognition of backtick operator functions, add
 support for .. range operator

---
 contrib/vim/syntax/chaiscript.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/contrib/vim/syntax/chaiscript.vim b/contrib/vim/syntax/chaiscript.vim
index 2ee43e3..1447c96 100644
--- a/contrib/vim/syntax/chaiscript.vim
+++ b/contrib/vim/syntax/chaiscript.vim
@@ -38,7 +38,9 @@ syn keyword chaiscriptType fun var
 syn keyword chaiscriptFunc eval throw
 
 "Let's treat all backtick operator function lookups as built in too
-syn match chaiscriptFunc  "`.*`"
+syn region chaiscriptFunc  matchgroup=chaiscriptFunc start="`" end="`"
+
+syn match chaiscriptOperator "\.\."
 
 " Comments
 syn match   chaiscriptComment          "//.*$" contains=@Spell