From 893f61d03a18b8e5dcb3893b2e3d164690a1f433 Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Sun, 14 Oct 2018 23:59:51 +1000
Subject: [PATCH] Event loop: Free fds and fix race condition

---
 common/loop.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/loop.c b/common/loop.c
index c358e212..54b034d9 100644
--- a/common/loop.c
+++ b/common/loop.c
@@ -48,6 +48,7 @@ void loop_destroy(struct loop *loop) {
 	list_foreach(loop->timers, free);
 	list_free(loop->fd_events);
 	list_free(loop->timers);
+	free(loop->fds);
 	free(loop);
 }
 
@@ -66,6 +67,9 @@ void loop_poll(struct loop *loop) {
 			}
 		}
 	}
+	if (ms < 0) {
+		ms = 0;
+	}
 
 	poll(loop->fds, loop->fd_length, ms);