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-rw-r--r--networking/iptunnel.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/networking/iptunnel.c b/networking/iptunnel.c
index feff1fc9c..9ae734a21 100644
--- a/networking/iptunnel.c
+++ b/networking/iptunnel.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* ip.c "ip" utility frontend.
*