From 2d62935910e0bbb871705113aed6f19d9ae205f2 Mon Sep 17 00:00:00 2001
From: Yousong Zhou <zhouyousong@yunionyun.com>
Date: Mon, 14 Oct 2019 06:48:56 +0000
Subject: [PATCH] exec: free up memory on shutdown

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

diff --git a/src/exec.c b/src/exec.c
index 9574f2c4..a0e534c7 100644
--- a/src/exec.c
+++ b/src/exec.c
@@ -919,6 +919,11 @@ static int exec_shutdown(void) /* {{{ */
       INFO("exec plugin: Sent SIGTERM to %hu", (unsigned short int)pl->pid);
     }
 
+    for (int i = 0; pl->argv[i] != NULL; i++) {
+      sfree(pl->argv[i]);
+    }
+    sfree(pl->argv);
+    sfree(pl->exec);
     sfree(pl->user);
     sfree(pl);
 
-- 
2.11.0