From b0195b7ef4d55c1d7339cd77aa0e3a039a095807 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Wed, 11 May 2022 09:15:26 -0700
Subject: [PATCH] Allow environment variable interpolation in pdf-engine...
in defaults files. Note that pdf-engine can take an absolute
path, so this is useful.
See #8061.
---
src/Text/Pandoc/App/Opt.hs | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/Text/Pandoc/App/Opt.hs b/src/Text/Pandoc/App/Opt.hs
index 4f5474c4f..e110b1c6f 100644
--- a/src/Text/Pandoc/App/Opt.hs
+++ b/src/Text/Pandoc/App/Opt.hs
@@ -214,6 +214,7 @@ resolveVarsInOpt
, optCSL = oCSL
, optBibliography = oBibliography
, optCitationAbbreviations = oCitationAbbreviations
+ , optPdfEngine = oPdfEngine
}
= do
oTemplate' <- mapM resolveVars oTemplate
@@ -238,6 +239,7 @@ resolveVarsInOpt
oCSL' <- mapM resolveVars oCSL
oBibliography' <- mapM resolveVars oBibliography
oCitationAbbreviations' <- mapM resolveVars oCitationAbbreviations
+ oPdfEngine' <- mapM resolveVars oPdfEngine
return opt{ optTemplate = oTemplate'
, optMetadataFiles = oMetadataFiles'
, optOutputFile = oOutputFile'
@@ -260,6 +262,7 @@ resolveVarsInOpt
, optCSL = oCSL'
, optBibliography = oBibliography'
, optCitationAbbreviations = oCitationAbbreviations'
+ , optPdfEngine = oPdfEngine'
}
where