From a6af7ec35bb207d04b63e50684d17977304b1569 Mon Sep 17 00:00:00 2001
From: Galen Charlton <galen.charlton@liblime.com>
Date: Thu, 7 Feb 2008 00:11:52 -0600
Subject: [PATCH] authority headings search: remove CCL metacharacters

Signed-off-by: Chris Cormack <crc@liblime.com>
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
---
 C4/Heading/MARC21.pm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/C4/Heading/MARC21.pm b/C4/Heading/MARC21.pm
index 419a04be75..66c2904c24 100644
--- a/C4/Heading/MARC21.pm
+++ b/C4/Heading/MARC21.pm
@@ -195,6 +195,10 @@ sub _get_search_heading {
             }
         }
     }
+
+    # remove characters that are part of CCL syntax
+    $heading =~ s/[)(=]//g;
+
     return $heading;
 }
 
-- 
2.39.5