correct fsck_args substitution

fsck_colon.patch (text/plain), 743 bytes, created by Eugeny Shkrigunov on 2013-04-25 07:09:00 UTC

diff -Naur openrc-0.11.8.orig/init.d/fsck.in openrc-0.11.8/init.d/fsck.in
--- openrc-0.11.8.orig/init.d/fsck.in	2012-12-07 19:53:28.000000000 +0400
+++ openrc-0.11.8/init.d/fsck.in	2013-04-25 10:55:58.695463534 +0400
@@ -78,7 +78,7 @@
 		skiptypes="${skiptypes}noopts=_netdev"
 		fsck_opts="$fsck_opts -C0 -T -t $skiptypes"
 		if [ -z "$fsck_passno" -a -z "$fsck_mnt" ]; then
-			fsck_args=${fsck_args--A -p}
+			fsck_args=${fsck_args:--A -p}
 			if echo 2>/dev/null >/.test.$$; then
 				rm -f /.test.$$
 				fsck_opts="$fsck_opts -R"
@@ -87,7 +87,7 @@
 	fi
 
 	trap : INT QUIT
-	fsck ${fsck_args--p} $fsck_opts "$@"
+	fsck ${fsck_args:--p} $fsck_opts "$@"
 	case $? in
 	0)	eend 0; return 0;;
 	1)	ewend 1 "Filesystems repaired"; return 0;;