From 7e3cf5f461eb4fbb7581672bf0835da07c378136 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 31 Oct 2019 13:03:48 +0100
Subject: tighten formatting rules

---
 src/util/test_tun.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/util/test_tun.c')

diff --git a/src/util/test_tun.c b/src/util/test_tun.c
index ecb3dd664..ad4a5c19e 100644
--- a/src/util/test_tun.c
+++ b/src/util/test_tun.c
@@ -63,8 +63,10 @@ test_udp (size_t pll,
   }
 }
 
-int main (int argc,
-          char **argv)
+
+int
+main (int argc,
+      char **argv)
 {
   test_udp (4, 3, 22439);
   test_udp (4, 1, 23467);
-- 
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