From 6920f2e1a483ac2788ef6af8d70409962d66b1ad Mon Sep 17 00:00:00 2001
From: Matt <matthew.morley.ca@gmail.com>
Date: Thu, 2 Jan 2020 20:21:35 -0800
Subject: [PATCH] Fix memory leak in sort contors pipe

---
 .../chameleonvision/vision/pipeline/pipes/SortContoursPipe.java  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/chameleon-server/src/main/java/com/chameleonvision/vision/pipeline/pipes/SortContoursPipe.java b/chameleon-server/src/main/java/com/chameleonvision/vision/pipeline/pipes/SortContoursPipe.java
index b6b0f0b3e..b12a71e0d 100644
--- a/chameleon-server/src/main/java/com/chameleonvision/vision/pipeline/pipes/SortContoursPipe.java
+++ b/chameleon-server/src/main/java/com/chameleonvision/vision/pipeline/pipes/SortContoursPipe.java
@@ -82,6 +82,7 @@ public class SortContoursPipe implements Pipe<List<StandardCVPipeline.TrackedTar
         var sublistedContors = new ArrayList<>(sortedContours.subList(0, Math.min(input.size(), maxTargets - 1)));
         sortedContours.subList(Math.min(input.size(), maxTargets - 1), sortedContours.size()).forEach(StandardCVPipeline.TrackedTarget::release);
         sortedContours.clear();
+        sortedContours = new ArrayList<>();
 
         long processTime = System.nanoTime() - processStartNanos;
         return Pair.of(sublistedContors, processTime);