@@ -174,6 +174,7 @@ $if(verbatim-in-note)$
174\usepackage{fancyvrb}
174\usepackage{fancyvrb}
176\IfFileExists{xcolor.sty}{\usepackage{xcolor}}{}
176\IfFileExists{xcolor.sty}{\usepackage{xcolor}}{}
177+\IfFileExists{xurl.sty}{\usepackage{xurl}}{} % add URL line breaks if available
177\usepackage{hyperref}
178\usepackage{hyperref}
178\hypersetup{
179\hypersetup{
179$if(title-meta)$
180$if(title-meta)$