From cfb4d058ae2258fb695783939e8cd9068f80999f Mon Sep 17 00:00:00 2001
From: norangebit <git@norangeb.it>
Date: Tue, 6 Apr 2021 16:16:28 +0200
Subject: [PATCH] Add free

---
 src/parallel.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/parallel.c b/src/parallel.c
index cd449b2..cd7548e 100644
--- a/src/parallel.c
+++ b/src/parallel.c
@@ -182,4 +182,9 @@ void collect_results(int *match_number, int *matches) {
             MPI_INT, MASTER,
             MPI_COMM_WORLD
     );
+
+    if (rank == MASTER) {
+        free(match_numbers);
+        free(displacements);
+    }
 }