From 170b9c1fd81b29721a0e4eb43b06b229a4f425ad Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 30 Apr 2020 12:49:11 +0200
Subject: stylefix

---
 src/util/test_scheduler.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/util')

diff --git a/src/util/test_scheduler.c b/src/util/test_scheduler.c
index 02a70a560..471ca64e5 100644
--- a/src/util/test_scheduler.c
+++ b/src/util/test_scheduler.c
@@ -234,7 +234,7 @@ taskSig (void *cls)
  * checks that "ok" is correct at the end.
  */
 static int
-checkSignal ()
+checkSignal (void)
 {
   int ok;
 
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