From c56cf062ff40624fad3b09223b527fc3a12c7b01 Mon Sep 17 00:00:00 2001
From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Sun, 25 Oct 2009 23:29:43 -0700
Subject: [PATCH] fix for bug #27799: fix for nested-nested-nested variations

---
 parser.l |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/parser.l b/parser.l
index 82957eb..7e42f8a 100755
--- a/parser.l
+++ b/parser.l
@@ -919,7 +919,7 @@ extern void CopyBoard P((Board to, Board from));
     return (int) Comment; 
 }
 
-\([^()]*(\([^()]*\)[^()]*)+[^()]*\)  { 	  	/* nested () */
+\([^()]*(\([^()]*(\([^()]*(\([^()]*\)[^()]*)*\)[^()]*)*\)[^()]*)+[^()]*\)  { /* very nested () */
     return (int) Comment; 
 }
 
-- 
1.7.0.4