From e5006b40d8c2e4b604dbbc708c4e7dc8463a85f5 Mon Sep 17 00:00:00 2001
From: Vasily Evseenko <svpcom@gmail.com>
Date: Wed, 10 Mar 2021 22:57:31 +0300
Subject: [PATCH] Fix memory leak in fec code #119

---
 src/fec.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/fec.c b/src/fec.c
index acd8088..552508a 100644
--- a/src/fec.c
+++ b/src/fec.c
@@ -324,6 +324,10 @@ _invert_mat(gf* src, size_t k) {
         if (indxr[col-1] != indxc[col-1])
             for (size_t row = 0; row < k; row++)
                 SWAP (src[row * k + indxr[col-1]], src[row * k + indxc[col-1]], gf);
+    free(indxc);
+    free(indxr);
+    free(ipiv);
+    free(id_row);
 }
 
 /*