HPCC-11010 Large text can not be displayed

Fixes HPCC-11010

Signed-off-by: Gordon Smith <gordon.smith@lexisnexis.com>
Merge pull request #5606 from GordonSmith/HPCC-11010_LargeXMLIssue

HPCC-11010 Large text can not be displayed

Reviewed-By: Miguel Vazquez <miguel.vazquez@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>