From dc01071053c9ac66a8eff05cce316005b65ad9c8 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Tue, 3 Sep 2019 12:30:40 -0700
Subject: [PATCH] Slight improvements to hanging indent code in latex template.
See jgm/pandoc-citeproc#410.
---
data/templates/default.latex | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/data/templates/default.latex b/data/templates/default.latex
index 3dc787038..af824ee2b 100644
--- a/data/templates/default.latex
+++ b/data/templates/default.latex
@@ -360,11 +360,14 @@ $for(bibliography)$
$endfor$
$endif$
$if(csl-refs)$
-\newlength{\cslhangindent} % set up new length
-\setlength{\cslhangindent}{$if(csl-hanging-indent)$2em$else$0em$endif$}
+$if(csl-hanging-indent)$
+\newlength{\cslhangindent}
+\setlength{\cslhangindent}{1.5em}
+$endif$
\newenvironment{cslreferences}%
- {\everypar{\setlength{\hangindent}{\cslhangindent}}}%
- {\par} % by default, this env does not change anything
+ {$if(csl-hanging-indent)$\setlength{\parindent}{0pt}%
+ \everypar{\setlength{\hangindent}{\cslhangindent}}\ignorespaces$endif$}%
+ {\par}
$endif$
$if(title)$