From c02d130e43aff7f72b04f263e8b67a8ff5a2d4e6 Mon Sep 17 00:00:00 2001
From: AndersMalmgren <anders.malmgren@agero.se>
Date: Mon, 26 Nov 2012 13:41:52 +0100
Subject: [PATCH] Fixed a bug which caused RoundhousE to hang on regex parsing.
 Thanks to Stackoverflow user "Tim Pietzcker" for helping me with the regex
 http://stackoverflow.com/questions/13562435/infinite-loop-with-regex

---
 product/roundhouse.databases.sqlserver/SqlServerDatabase.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/product/roundhouse.databases.sqlserver/SqlServerDatabase.cs b/product/roundhouse.databases.sqlserver/SqlServerDatabase.cs
index 52409ffc..b6d36278 100644
--- a/product/roundhouse.databases.sqlserver/SqlServerDatabase.cs
+++ b/product/roundhouse.databases.sqlserver/SqlServerDatabase.cs
@@ -16,7 +16,7 @@ public class SqlServerDatabase : AdoNetDatabase
 
         public override string sql_statement_separator_regex_pattern
         {
-            get { return @"(?<KEEP1>^(?:[\s\t])*(?:-{2}).*$)|(?<KEEP1>/{1}\*{1}[\S\s]*?\*{1}/{1})|(?<KEEP1>'{1}(?:[^']|\n[^'])*?'{1})|(?<KEEP1>\s)(?<BATCHSPLITTER>GO)(?<KEEP2>\s)|(?<KEEP1>\s)(?<BATCHSPLITTER>GO)(?<KEEP2>$)"; }
+            get { return @"(?<KEEP1>^\s*--.*$)|(?<KEEP1>/\*[\S\s]*?\*/)|(?<KEEP1>'[^']*')|(?<KEEP1>\s)(?<BATCHSPLITTER>GO)(?<KEEP2>\s|$)"; }
         }
 
         public override void initialize_connections(ConfigurationPropertyHolder configuration_property_holder)