From cda585382232c21ab4af581418f25b15598de021 Mon Sep 17 00:00:00 2001
From: Wolfgang Viechtbauer <wvb@wvbauer.com>
Date: Tue, 12 Dec 2023 13:47:38 +0100
Subject: [PATCH] Update template.tex to allow for rescaling on signature image
 via 'signature-scale'.

---
 inst/rmarkdown/templates/pdf/resources/template.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inst/rmarkdown/templates/pdf/resources/template.tex b/inst/rmarkdown/templates/pdf/resources/template.tex
index b9d0f37..0b711b9 100644
--- a/inst/rmarkdown/templates/pdf/resources/template.tex
+++ b/inst/rmarkdown/templates/pdf/resources/template.tex
@@ -197,7 +197,7 @@
 
 $if(signature)$
 \usepackage{graphicx,grffile}
-\signature{$if(signature-before)$\vspace*{$signature-before$}$endif$\includegraphics{$signature$}$if(author)$\\$if(signature-after)$\vspace*{$signature-after$}$endif$$for(author)$$author$$sep$\\$endfor$$endif$}
+\signature{$if(signature-before)$\vspace*{$signature-before$}$endif$\includegraphics$if(signature-scale)$[scale=$signature-scale$]$endif${$signature$}$if(author)$\\$if(signature-after)$\vspace*{$signature-after$}$endif$$for(author)$$author$$sep$\\$endfor$$endif$}
 $else$
 $if(author)$
 \signature{$for(author)$$author$$sep$\\$endfor$}