[Qemu-devel] [PATCH 2/2] net: free the string returned by object_get_canonical_path_component

[Yang Hongyang]

The value returned from object_get_canonical_path_component
must be freed.

Signed-off-by: Yang Hongyang <address@hidden>
Cc: Jason Wang <address@hidden>
Cc: Paolo Bonzini <address@hidden>
---
 net/net.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/net/net.c b/net/net.c
index 0c4a012..459bf19 100644
--- a/net/net.c
+++ b/net/net.c
@@ -1189,10 +1189,11 @@ void print_net_client(Monitor *mon, NetClientState *nc)
         monitor_printf(mon, "filters:\n");
     }
     QTAILQ_FOREACH(nf, &nc->filters, next) {
-        monitor_printf(mon, "  - %s: type=%s%s\n",
-                       object_get_canonical_path_component(OBJECT(nf)),
+        char *path = object_get_canonical_path_component(OBJECT(nf));
+        monitor_printf(mon, "  - %s: type=%s%s\n", path,
                        object_get_typename(OBJECT(nf)),
                        nf->info_str);
+        g_free(path);
     }
 }
 
-- 
1.9.1