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-rw-r--r--networking/interface.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/networking/interface.c b/networking/interface.c
index a666c2e..c3cc7c0 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* stolen from net-tools-1.59 and stripped down for busybox by
* Erik Andersen <andersen@codepoet.org>