From 93b6ee167006f78af6e039103055d935ba1822a4 Mon Sep 17 00:00:00 2001
From: Jonathan Blake <jonathan.blake@projectaon.org>
Date: Sat, 7 Sep 2019 16:04:49 -0700
Subject: [PATCH 1/1] Output UTF-8; handle empty lines

---
 common/scripts/xmlize.pl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/common/scripts/xmlize.pl b/common/scripts/xmlize.pl
index 349d37d..063bd05 100755
--- a/common/scripts/xmlize.pl
+++ b/common/scripts/xmlize.pl
@@ -8,6 +8,7 @@ use strict;
 use warnings;
 use utf8;
 use open ':encoding(UTF-8)';
+use open ':std', ':encoding(UTF-8)';
 
 my $FILE_EXTENSION = 'txt';
 my $BASE_INDENT = '     ';
@@ -121,6 +122,10 @@ print << "(End of XML footer)";
 sub xmlize {
     my( $inline, $infile ) = @_;
 
+    if(!defined $inline || $inline eq "") {
+        return "";
+    }
+
     $inline =~ tr/\t/ /;
     $inline =~ s/[[:space:]]{2,}/ /g;
     $inline =~ s/[[:space:]]+$//;
-- 
2.17.1