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-rwxr-xr-xiurt_root_command2
1 files changed, 1 insertions, 1 deletions
diff --git a/iurt_root_command b/iurt_root_command
index e332717..87b5c5e 100755
--- a/iurt_root_command
+++ b/iurt_root_command
@@ -420,7 +420,7 @@ sub netns_create {
system("ip", "netns", "add", $nsname) and return;
system("ip", "netns", "exec", $nsname, "ifconfig", "lo", "up");
# We don't configure a DNS server so make sure one is not excepted
- system("sed -i 's|^hosts:.*|hosts: files|' $dest/etc/nsswitch.conf");
+ system('sed', '-i', 's|^hosts:.*|hosts: files|', "$dest/etc/nsswitch.conf");
# Some packages want a default route
system("ip", "netns", "exec", $nsname, "ip", "route", "add", "0.0.0.0/0", "dev", "lo");
my $hostname = `hostname`;