[groff] 01/01: Remove superfluous $preconv's from groff pipeline.

[Peter Schaffter]

PTPi pushed a commit to branch master
in repository groff.

commit 8468cd0bc23dbd2a60b53e8593f782af857836b2
Author: Peter Schaffter <address@hidden>
Date:   Mon Sep 11 11:54:48 2017 -0400

    Remove superfluous $preconv's from groff pipeline.
---
 src/devices/gropdf/pdfmom.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/devices/gropdf/pdfmom.pl b/src/devices/gropdf/pdfmom.pl
index a4f250c..7612a80 100644
--- a/src/devices/gropdf/pdfmom.pl
+++ b/src/devices/gropdf/pdfmom.pl
@@ -123,11 +123,11 @@ if ($readstdin)
 
 if ($dev eq 'pdf')
 {
-    system("groff -Tpdf -dLABEL.REFS=1 -mom -z $preconv $cmdstring 2>&1 | grep 
'^\. *ds' | groff -Tpdf -dPDF.EXPORT=1 -dLABEL.REFS=1 -mom -z - $preconv 
$cmdstring 2>&1 | grep '^\. *ds' | groff -Tpdf -mom $preconv - $cmdstring");
+    system("groff -Tpdf -dLABEL.REFS=1 -mom -z $cmdstring 2>&1 | grep '^\\. 
*ds' | groff -Tpdf -dPDF.EXPORT=1 -dLABEL.REFS=1 -mom -z - $cmdstring 2>&1 | 
grep '^\\. *ds' | groff -Tpdf -mom $preconv - $cmdstring");
 }
 elsif ($dev eq 'ps')
 {
-    system("groff -Tpdf -dLABEL.REFS=1 -mom -z $preconv $cmdstring 2>&1 | grep 
'^\. *ds' | pdfroff -mpdfmark -mom --no-toc - $preconv $cmdstring");
+    system("groff -Tpdf -dLABEL.REFS=1 -mom -z $cmdstring 2>&1 | grep '^\\. 
*ds' | pdfroff -mpdfmark -mom --no-toc - $preconv $cmdstring");
 }
 elsif ($dev eq '-z') # pseudo dev - just compile for warnings
 {