From f165864f0978b6566ac5a1f70292f68420c18425 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 9 Sep 2009 18:01:14 +0200
Subject: [PATCH] dracut-functions: make inst() mkinitrd compatible

---
 dracut-functions | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dracut-functions b/dracut-functions
index 6009ace0e..acc9da909 100755
--- a/dracut-functions
+++ b/dracut-functions
@@ -260,10 +260,11 @@ inst_rules() {
 # general purpose installation function
 # Same args as above.
 inst() {
-    if (($# != 1 && $# != 2 )); then
-        derror "inst only takes 1 or 2 arguments"
+    if (($# != 1 && $# != 2 && $# != 3 )); then
+        derror "inst only takes 1 or 2 or 3 arguments"
 	exit 1
     fi
+    [[ "$2" = "$initdir" ]] && set $1 $3
     for x in inst_symlink inst_script inst_binary inst_simple; do
        $x "$@" && return 0
     done
-- 
2.47.3