From 31622bc6b3fe1f42d78c13c890ca2706dc41e86c Mon Sep 17 00:00:00 2001
From: Ian Walls <ian.walls@bywatersolutions.com>
Date: Thu, 2 Dec 2010 09:29:27 -0500
Subject: [PATCH] Bug 5457: gather_print_notices.pl requires explicit
 stylesheet

Adds a conditional around the opening and closing of STYLESHEET, testing on whether the $stylesheet variable is set
or not.

Signed-off-by: Nicole Engard <nengard@bywatersolutions.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
---
 misc/cronjobs/gather_print_notices.pl | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/misc/cronjobs/gather_print_notices.pl b/misc/cronjobs/gather_print_notices.pl
index 5e0c8634e2..03b65b4bba 100755
--- a/misc/cronjobs/gather_print_notices.pl
+++ b/misc/cronjobs/gather_print_notices.pl
@@ -73,9 +73,11 @@ open OUTPUT, '>', File::Spec->catdir( $output_directory, "holdnotices-" . $today
 my $template = C4::Output::gettemplate( 'batch/print-notices.tmpl', 'intranet', new CGI );
 my $stylesheet_contents = '';
 
-open STYLESHEET, '<', $stylesheet;
-while ( <STYLESHEET> ) { $stylesheet_contents .= $_ }
-close STYLESHEET;
+if ($stylesheet) {
+  open STYLESHEET, '<', $stylesheet;
+  while ( <STYLESHEET> ) { $stylesheet_contents .= $_ }
+  close STYLESHEET;
+}
 
 $template->param(
     stylesheet => $stylesheet_contents,
-- 
2.39.5