From 59194c975ab1a714efa2a80f1bdcd8be7262651f Mon Sep 17 00:00:00 2001
From: Michael Black <mdblack98@yahoo.com>
Date: Tue, 24 Dec 2019 23:26:48 -0600
Subject: [PATCH] Fix cppcheck warning in ars.c

---
 ars/ars.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ars/ars.c b/ars/ars.c
index dc58ba8c6..5af7f9eca 100644
--- a/ars/ars.c
+++ b/ars/ars.c
@@ -437,7 +437,7 @@ static void *handle_set_position(void *arg)
         if (!priv->set_pos_active)
         {
             /* TODO: replace polling period by cond var */
-            usleep(100 * 1000);
+            usleep(100 * 1000 - 1);
             continue;
         }