From: Brian C. Lane <bcl@redhat.com>
Date: Wed, 4 Jan 2012 17:21:05 +0000 (-0800)
Subject: Fix live update script (#769970)
X-Git-Tag: 015~101
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=14599cd760203a43be992c50fa1dc6a4c6e473ea;p=thirdparty%2Fdracut.git

Fix live update script (#769970)

pushd and popd are not available in the shell used by dracut.
---

diff --git a/modules.d/90dmsquash-live/apply-live-updates.sh b/modules.d/90dmsquash-live/apply-live-updates.sh
index 8dce5d458..f840d1a28 100755
--- a/modules.d/90dmsquash-live/apply-live-updates.sh
+++ b/modules.d/90dmsquash-live/apply-live-updates.sh
@@ -1,8 +1,9 @@
 #!/bin/sh
 if [ -b /dev/mapper/live-rw ]; then
-    if pushd /updates &>/dev/null; then
+    if [ -d /updates ]; then
         echo "Applying updates to live image..."
+        cd /updates
         /bin/cp -a -t $NEWROOT .
-        popd &>/dev/null
+        cd -
     fi
 fi