my $mods=marc2modsxml($marc);
my $test4xml=qq(<?xml version="1.0" encoding="UTF-8"?>
<mods xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/mods/v3" version="3.1" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
-<typeOfResource/>
-<originInfo>
-<issuance/>
-</originInfo>
-<recordInfo/>
+ <typeOfResource/>
+ <originInfo>
+ <issuance/>
+ </originInfo>
+ <recordInfo/>
</mods>
);