From: Thomas Renninger <trenn@suse.com>
Date: Wed, 4 May 2016 11:33:43 +0000 (+0200)
Subject: 95nfs: Fix mount if IPv4 address is used in /etc/fstab
X-Git-Tag: 047~62^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f5c10673de18d84f3b054df9a68ffa8d43f9571c;p=thirdparty%2Fdracut.git

95nfs: Fix mount if IPv4 address is used in /etc/fstab

Signed-off-by: Thomas Renninger <trenn@suse.com>
---

diff --git a/modules.d/95nfs/module-setup.sh b/modules.d/95nfs/module-setup.sh
index 31d90d427..6ef9cf321 100755
--- a/modules.d/95nfs/module-setup.sh
+++ b/modules.d/95nfs/module-setup.sh
@@ -51,9 +51,9 @@ cmdline() {
 
     ### ip= ###
     if [[ $nfs_device = [0-9]*\.[0-9]*\.[0-9]*.[0-9]* ]] || [[ $nfs_device = \[.*\] ]]; then
-        nfs_address="$nfs_device"
+        nfs_address="${nfs_device%%:*}"
     else
-        lookup=$(host $(echo ${nfs_device%%:*})| head -n1)
+        lookup=$(host "${nfs_device%%:*}"| head -n1)
         nfs_address=${lookup##* }
     fi
     ifname=$(ip -o route get to $nfs_address | sed -n 's/.*dev \([^ ]*\).*/\1/p')