[vlc-commits] check_sed: improve compatibility of cleanup.

[Robert Mourning]

vlc | branch: master | Robert Mourning <robedmo.git at gmail.com> | Tue May 30 19:56:04 2017 -0400| [47dab665165b06f5eb558d24791c39410d8275aa] | committer: Jean-Baptiste Kempf

check_sed: improve compatibility of cleanup.

Replaces curly brace expansion with explicit enumeration.
There exists at least one "sh" implementation which does not
support the curly-brace syntax in the removed line.

Also adds quotes around $tmp expansion, in case `pwd` contains spaces.

Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=47dab665165b06f5eb558d24791c39410d8275aa
---

 extras/tools/bootstrap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extras/tools/bootstrap b/extras/tools/bootstrap
index e60e5ebf93..d388fa99a1 100755
--- a/extras/tools/bootstrap
+++ b/extras/tools/bootstrap
@@ -34,7 +34,7 @@ fi
 
 check_sed() {
 tmp="`pwd`/check_sed"
-trap "rm $tmp{,-e} 2>/dev/null" EXIT
+trap "rm \"$tmp\" \"$tmp-e\" 2>/dev/null" EXIT
 echo "test file for GNU sed" > $tmp
 if ! sed -i -e 's/sed//' $tmp >/dev/null 2>&1
 then