[PPL-devel] [GIT] ppl/ppl(master): Improved.

[Roberto Bagnara]

Module: ppl/ppl
Branch: master
Commit: e7ffebb0ea621ba9c90f961ab93239f2098b106a
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e7ffebb0ea621ba9c90f961ab93239f2098b106a

Author: Roberto Bagnara <roberto.bagnara at bugseng.com>
Date:   Thu Jan  1 11:17:39 2015 +0100

Improved.

---

 devtools/bump_copyright_years |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/devtools/bump_copyright_years b/devtools/bump_copyright_years
index 7eb9a1c..dc4a511 100755
--- a/devtools/bump_copyright_years
+++ b/devtools/bump_copyright_years
@@ -2,7 +2,7 @@
 temp_file=`mktemp /tmp/bump_copyright_years.XXXXXXXXXX` || exit 1
 find . -type f -print0 | while read -d $'\0' file
 do
-  sed -e "s/Copyright (C) 2010-2015 BUGSENG srl/Copyright (C) 2010-2016 BUGSENG srl/g" <$file >$temp_file
-  chmod --reference=$file $temp_file
-  mv -f $temp_file $file
+  sed -e "s/Copyright (C) 2010-2015 BUGSENG srl/Copyright (C) 2010-2016 BUGSENG srl/g" <"${file}" >"${temp_file}"
+  chmod --reference="${file}" "${temp_file}"
+  mv -f "${temp_file}" "${file}"
 done