From b43d4a33d6408d1855d1b410195083062ac64e9f Mon Sep 17 00:00:00 2001
From: Tobias Beer <beertobias@gmail.com>
Date: Sun, 11 Jan 2015 11:04:02 +0100
Subject: [PATCH] simplified regexp

Ok, I think I've got it now. The following matches all...

1. starting with a literal `$:`
2. then any number of character not a whitespace, `<` or  `|`
3. closing with anything that is, again, not a whitespace, `<` or  `|`

Test here...

http://tbdemo.tiddlyspot.com/#Autolink%20System%20Tiddlers
---
 core/modules/parsers/wikiparser/rules/syslink.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/modules/parsers/wikiparser/rules/syslink.js b/core/modules/parsers/wikiparser/rules/syslink.js
index d38b6dcf3..79c0a0df8 100644
--- a/core/modules/parsers/wikiparser/rules/syslink.js
+++ b/core/modules/parsers/wikiparser/rules/syslink.js
@@ -18,7 +18,7 @@ exports.types = {inline: true};
 exports.init = function(parser) {
 	this.parser = parser;
 	// Regexp to match
-	this.matchRegExp = /~?(?:\$):[^\s<>{}\[\]`|'"\\^~]+(?:\/|\b)/mg;
+	this.matchRegExp = /~?\$:[^\s<|]+(?:[^\s<|])/mg;
 };
 
 exports.parse = function() {