From 48b16ae66c25a4a8c4871cfdbd1b11b043aa9920 Mon Sep 17 00:00:00 2001
From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Tue, 10 Jan 2017 11:39:05 +0100
Subject: [PATCH] local: add assertion for precision

---
 local.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/local.c b/local.c
index 82f8fb0..5e75624 100644
--- a/local.c
+++ b/local.c
@@ -144,6 +144,8 @@ calculate_sys_precision(void)
     best *= 2;
   }
 
+  assert(precision_log >= -30);
+
   DEBUG_LOG(LOGF_Local, "Clock precision %.9f (%d)", precision_quantum, precision_log);
 }