Add vim modelines to some files (No functional changes).

1 files changed, 2 insertions, 0 deletions

diff --git a/packet.go b/packet.go
index 7bf4a6c..756ee7a 100644
--- a/packet.go
+++ b/packet.go
@@ -125,3 +125,5 @@ func (c *Obfs4Conn) decodePacket(pkt []byte) error {
 
 	return nil
 }
+
+/* vim :set ts=4 sw=4 sts=4 noet : */