qapi: fix memory leak on error

[qemu.git] / qapi / qmp-input-visitor.c

diff --git a/qapi/qmp-input-visitor.c b/qapi/qmp-input-visitor.c
index b4013ccfc531664bb304210da3e3d6cee5c2f480..ef9288f1e92ed1050361b637ab0912c9c7e37cbc 100644 (file)
--- a/qapi/qmp-input-visitor.c
+++ b/qapi/qmp-input-visitor.c
@@ -86,6 +86,7 @@ static void qmp_input_start_struct(Visitor *v, void **obj, const char *kind,
 {
     QmpInputVisitor *qiv = to_qiv(v);
     const QObject *qobj = qmp_input_get_object(qiv, name);
+    Error *err = NULL;
 
     if (!qobj || qobject_type(qobj) != QTYPE_QDICT) {
         error_set(errp, QERR_INVALID_PARAMETER_TYPE, name ? name : "null",
@@ -93,8 +94,9 @@ static void qmp_input_start_struct(Visitor *v, void **obj, const char *kind,
         return;
     }
 
-    qmp_input_push(qiv, qobj, errp);
-    if (error_is_set(errp)) {
+    qmp_input_push(qiv, qobj, &err);
+    if (err) {
+        error_propagate(errp, err);
         return;
     }