From a185347e61838b3ca3c0f36b339d4f06628a4d4a Mon Sep 17 00:00:00 2001
From: Yaroslav Halchenko <debian@onerussian.com>
Date: Thu, 8 Oct 2020 16:41:43 -0400
Subject: [PATCH] ENH: build_pdf.sh - avoid cd .. by placing operation within
 subdir within ()

It makes IMHO easier to parse the code and to avoid "oops I ended up not where I wanted"
---
 pdf_build_src/build_pdf.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pdf_build_src/build_pdf.sh b/pdf_build_src/build_pdf.sh
index 43b8038456..ff1b26df89 100755
--- a/pdf_build_src/build_pdf.sh
+++ b/pdf_build_src/build_pdf.sh
@@ -10,10 +10,11 @@ python3 process_markdowns.py
 cp pandoc_script.py header.tex cover.tex header_setup.tex src_copy/src
 
 # run pandoc_script from src_copy directory
+(
 cd src_copy/src
 python3 pandoc_script.py
 mv bids-spec.pdf ../..
-cd ../..
+)
 
 # delete the duplicated src directory
 rm -rf src_copy