commit 6736b0d9c03e36ca8bebf8831bd7725eb2506fb6
author Akron <diewald@ids-mannheim.de> Tue Sep 29 13:44:07 2020 +0200
committer Gerrit Code Review <gerrit2@korap.ids-mannheim.de> Tue Sep 29 13:44:07 2020 +0200
tree f19c8f13ce31cf2fb8a01df647a0c259d04a4f45
parent b3649472e43d46c3c3b77ad0bb8edb1d72eb2656
parent 664c82501a7853cbf78d35b24f70265d029c557a

Merge "Simplify XML escaping"

lib/KorAP/XML/TEI.pm

diff --git a/lib/KorAP/XML/TEI.pm b/lib/KorAP/XML/TEI.pm
index 27ef6f9..de68534 100644
--- a/lib/KorAP/XML/TEI.pm
+++ b/lib/KorAP/XML/TEI.pm
@@ -73,17 +73,13 @@
 
 # Escape strings using XML entities
 sub escape_xml {
-  my $data = shift // '';
-  $data =~ s/([&<>"])/$ent{$1}/ge;
-  return $data;
+  ($_[0] // '') =~ s/([&<>"])/$ent{$1}/ger;
 };
 
 
 # Escape
 sub escape_xml_minimal {
-  my $data = shift // '';
-  $data =~ s/([&<>])/$ent_without_quot{$1}/ge;
-  return $data;
+  ($_[0] // '') =~ s/([&<>])/$ent_without_quot{$1}/ger;
 };