From 35aba85a73c5872f18400bcbff930c9822f53771 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Tue, 18 Jul 2017 23:30:52 +0900
Subject: [PATCH] core/manager: fix memory leak (#6400)

This fixes the memory leak introduced by 3536f49e8fa281539798a7bc5004d73302f39673,
which forgot to free the prefixes in the manager.

Fixes #6398.
---
 src/core/manager.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/core/manager.c b/src/core/manager.c
index a737ab0754..6389324391 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -1112,6 +1112,7 @@ static void manager_clear_jobs_and_units(Manager *m) {
 Manager* manager_free(Manager *m) {
         UnitType c;
         int i;
+        ExecDirectoryType dt;
 
         if (!m)
                 return NULL;
@@ -1184,6 +1185,9 @@ Manager* manager_free(Manager *m) {
         hashmap_free(m->uid_refs);
         hashmap_free(m->gid_refs);
 
+        for (dt = 0; dt < _EXEC_DIRECTORY_MAX; dt++)
+                m->prefix[dt] = mfree(m->prefix[dt]);
+
         return mfree(m);
 }