From 389049a4db28e715d3d29d4ff213e07885637a26 Mon Sep 17 00:00:00 2001
From: Tim Wiederhake <twiederh@redhat.com>
Date: Tue, 6 Jul 2021 14:37:52 +0200
Subject: [PATCH] qemuMonitorGetAllBlockStatsInfo: Use automatic memory
 management

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---
 src/qemu/qemu_monitor.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index d24531832b..6ff7302360 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -2155,26 +2155,22 @@ qemuMonitorGetAllBlockStatsInfo(qemuMonitor *mon,
                                 bool backingChain)
 {
     int ret;
-    GHashTable *stats = NULL;
+    g_autoptr(GHashTable) stats = NULL;
+
     VIR_DEBUG("ret_stats=%p, backing=%d", ret_stats, backingChain);
 
     QEMU_CHECK_MONITOR(mon);
 
     if (!(stats = virHashNew(g_free)))
-        goto error;
+        return -1;
 
     ret = qemuMonitorJSONGetAllBlockStatsInfo(mon, stats, backingChain);
 
     if (ret < 0)
-        goto error;
+        return -1;
 
-    *ret_stats = stats;
+    *ret_stats = g_steal_pointer(&stats);
     return ret;
-
- error:
-    virHashFree(stats);
-    *ret_stats = NULL;
-    return -1;
 }