build: quote variables in release.sh
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
diff --git a/release.sh b/release.sh
index 5635e4c..f77ef25 100644
--- a/release.sh
+++ b/release.sh
@@ -7,14 +7,14 @@
TMPDIR=/tmp/ipt-release
IPTDIR="$TMPDIR/iptables-$VERSION"
-PATCH=patch-iptables-$PREV_VERSION-$VERSION.bz2
-TARBALL=iptables-$VERSION.tar.bz2
-CHANGELOG=changes-iptables-$PREV_VERSION-$VERSION.txt
+PATCH="patch-iptables-$PREV_VERSION-$VERSION.bz2";
+TARBALL="iptables-$VERSION.tar.bz2";
+CHANGELOG="changes-iptables-$PREV_VERSION-$VERSION.txt";
mkdir -p "$TMPDIR"
-git shortlog v$PREV_VERSION..v$VERSION > "$TMPDIR/$CHANGELOG"
-git diff v$PREV_VERSION..v$VERSION | bzip2 > "$TMPDIR/$PATCH"
-git archive --prefix=iptables-$VERSION/ v$VERSION | tar -xC "$TMPDIR/"
+git shortlog "v$PREV_VERSION..v$VERSION" > "$TMPDIR/$CHANGELOG"
+git diff "v$PREV_VERSION..v$VERSION" | bzip2 > "$TMPDIR/$PATCH"
+git archive --prefix="iptables-$VERSION/" "v$VERSION" | tar -xC "$TMPDIR/"
cd "$IPTDIR" && {
sh autogen.sh
@@ -22,9 +22,9 @@
cd ..
}
-tar -cjf $TARBALL iptables-$VERSION
-gpg -u "Netfilter Core Team" -sb $TARBALL
-md5sum $TARBALL > $TARBALL.md5sum
+tar -cjf "$TARBALL" "iptables-$VERSION";
+gpg -u "Netfilter Core Team" -sb "$TARBALL";
+md5sum "$TARBALL" >"$TARBALL.md5sum";
-gpg -u "Netfilter Core Team" -sb $PATCH
-md5sum $PATCH > $PATCH.md5sum
+gpg -u "Netfilter Core Team" -sb "$PATCH";
+md5sum "$PATCH" >"$PATCH.md5sum";