From c84d903b4fa3e701420ab8b8dcd4f75ed035fde5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20O=2E=20Sel=C3=A5sdal?= <noselasd@fiane.dyndns.org>
Date: Tue, 15 Oct 2013 15:27:25 +0200
Subject: [PATCH] Assert that rate limit values are ok

---
 src/rate_limit.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/rate_limit.c b/src/rate_limit.c
index 8b9261a..b829b50 100644
--- a/src/rate_limit.c
+++ b/src/rate_limit.c
@@ -1,3 +1,4 @@
+#include <assert.h>
 #include "ucore/rate_limit.h"
 
 void uc_ratelimit_init(struct RateLimit *r, long tickets, long period, long current_ts)
@@ -7,6 +8,11 @@ void uc_ratelimit_init(struct RateLimit *r, long tickets, long period, long curr
     r->period = period;
     r->funds = r->ticket_cost * tickets;
     r->last_ts = current_ts;
+
+    assert(tickets > 0);
+    assert(period > 0);
+    assert(r->ticket_cost > 0);
+    assert(r->funds > 0);
 }
 
 void uc_ratelimit_reset(struct RateLimit *r, long current_ts)