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path: root/root/usr
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-rwxr-xr-xroot/usr/bin/changedns5
1 files changed, 3 insertions, 2 deletions
diff --git a/root/usr/bin/changedns b/root/usr/bin/changedns
index 5059d08..edc48bc 100755
--- a/root/usr/bin/changedns
+++ b/root/usr/bin/changedns
@@ -15,7 +15,8 @@ usage ( ) {
15 15
16shift 16shift
17 17
18[ -f /etc/resolv.conf ] && cp /etc/resolv.conf $tmpfile 18[ ! -e "/etc/resolv.conf" ] && touch /etc/resolv.conf
19cp /etc/resolv.conf $tmpfile
19 20
20case "$arg1" in 21case "$arg1" in
21 "-a") 22 "-a")
@@ -35,7 +36,7 @@ case "$arg1" in
35 ;; 36 ;;
36esac 37esac
37 38
38[ -f $tmpfile ] && cp $tmpfile /etc/resolv.conf 39[ -e $tmpfile ] && cp $tmpfile /etc/resolv.conf
39rm -f $tmpfile 40rm -f $tmpfile
40 41
41exit 0 42exit 0