From 5eb4b4bb4e44eec2015ed4ec2bf966e1b0b0f85b Mon Sep 17 00:00:00 2001
From: Morten Hustveit <morten.hustveit@gmail.com>
Date: Tue, 2 Dec 2014 17:45:04 -0500
Subject: ray.c: Add missing free

---
 ray.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ray.c')

diff --git a/ray.c b/ray.c
index 7672779..2470777 100644
--- a/ray.c
+++ b/ray.c
@@ -179,6 +179,7 @@ trace_scene(float time, unsigned char *buf, int threaded) {
 
         for(int i = 0; i < num_threads; ++i)
             pthread_join(threads[i], NULL);
+        free(threads);
     } else {
         for(int i = 0; i < HEIGHT; ++i)
             trace_line(i, buf + i * 4 * WIDTH);
-- 
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