@@ -360,11 +360,14 @@ $for(bibliography)$
360360$endfor$
361361$endif$
362362$if(csl-refs)$
363−\newlength{\cslhangindent} % set up new length
364−\setlength{\cslhangindent}{$if(csl-hanging-indent)$2em$else$0em$endif$}
363+$if(csl-hanging-indent)$
364+\newlength{\cslhangindent}
365+\setlength{\cslhangindent}{1.5em}
366+$endif$
365367\newenvironment{cslreferences}%
366− {\everypar{\setlength{\hangindent}{\cslhangindent}}}%
367− {\par} % by default, this env does not change anything
368+ {$if(csl-hanging-indent)$\setlength{\parindent}{0pt}%
369+ \everypar{\setlength{\hangindent}{\cslhangindent}}\ignorespaces$endif$}%
370+ {\par}
368371$endif$
369372
370373$if(title)$