From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Fri, 8 Nov 2019 09:51:57 +0000 (+0100)
Subject: Prefer $(...) to backticks.
X-Git-Tag: v3.25~444
X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/c4bf208cb9c81a228bbca8f8deda631a82ec4078

Prefer $(...) to backticks.
---

diff --git a/docs/Build.sh b/docs/Build.sh
index fcfcd69a05..b934caa4c5 100755
--- a/docs/Build.sh
+++ b/docs/Build.sh
@@ -70,7 +70,11 @@ do
 done
 
 echo "Undocumented examples:"
-for ex in `(cd .. ; find examples/s4u/ -name '*.cpp'; find examples/python -name '*.py')|sort` ; do
+for ex in $( (cd .. ; \
+              find examples/s4u/ -name '*.cpp'; \
+              find examples/python -name '*.py'; \
+             ) | sort )
+do
     if grep -q "example-tab:: $ex" ../examples/README.rst ; then :
 #        echo "found example-tab:: $ex"
     elif grep -q "showfile:: $ex" ../examples/README.rst ; then :