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-rwxr-xr-xsysconfig/network-scripts/ifup-post2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysconfig/network-scripts/ifup-post b/sysconfig/network-scripts/ifup-post
index 3107bc79..6dbf8a2d 100755
--- a/sysconfig/network-scripts/ifup-post
+++ b/sysconfig/network-scripts/ifup-post
@@ -50,7 +50,7 @@ if [ "$PEERDNS" != "no" -o "$RESOLV_MODS" != "no" ]; then
current_replacement=
fi
else
- if [ $answer != EOF ] ; then
+ if [ "$answer" != EOF ] ; then
echo "$answer" >> $tr
fi
fi