tree-wide: use mfree more

2 files changed, 2 insertions, 5 deletions

diff --git a/src/machine/machine.c b/src/machine/machine.c
index dd046d6563..a02b9d7575 100644
--- a/src/machine/machine.c
+++ b/src/machine/machine.c
@@ -80,9 +80,7 @@ Machine* machine_new(Manager *manager, MachineClass class, const char *name) {
 fail:
         free(m->state_file);
         free(m->name);
-        free(m);
-
-        return NULL;
+        return mfree(m);
 }
 
 void machine_free(Machine *m) {
diff --git a/src/machine/operation.c b/src/machine/operation.c
index 2bf93cb493..c966d0d21c 100644
--- a/src/machine/operation.c
+++ b/src/machine/operation.c
@@ -147,6 +147,5 @@ Operation *operation_free(Operation *o) {
         if (o->machine)
                 LIST_REMOVE(operations_by_machine, o->machine->operations, o);
 
-        free(o);
-        return NULL;
+        return mfree(o);
 }