From 5057e749149e1b5e59d0f2c572c8ad994b11ba06 Mon Sep 17 00:00:00 2001
From: Mason James <mtj@liblime.com>
Date: Wed, 27 Feb 2008 12:34:01 +1300
Subject: [PATCH] more \Q...\E wrapping on regexes, to handle occassionally
 problematic strings.

Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
---
 misc/migration_tools/rebuild_nozebra.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/misc/migration_tools/rebuild_nozebra.pl b/misc/migration_tools/rebuild_nozebra.pl
index ab64d5410e..ec71137e03 100755
--- a/misc/migration_tools/rebuild_nozebra.pl
+++ b/misc/migration_tools/rebuild_nozebra.pl
@@ -133,7 +133,7 @@ while (my ($biblionumber) = $sth->fetchrow) {
             # check each index to see if the subfield is stored somewhere
             # otherwise, store it in __RAW__ index
             foreach my $key (keys %index) {
-                if ($index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/) {
+                if ($index{$key} =~ /\Q$tag\E\*/ or $index{$key} =~ /\Q$tag$subfieldcode\E/) {
                     $indexed=1;
                     my $line= lc $subfield->[1];
                     # remove meaningless value in the field...
-- 
2.20.1