From 7a309cc95b862be74711e7a35997daa3f885651a Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Tue, 14 Jul 2020 18:02:00 +0200 Subject: qom: Change object_get_canonical_path_component() not to malloc object_get_canonical_path_component() returns a malloced copy of a property name on success, null on failure. 19 of its 25 callers immediately free the returned copy. Change object_get_canonical_path_component() to return the property name directly. Since modifying the name would be wrong, adjust the return type to const char *. Drop the free from the 19 callers become simpler, add the g_strdup() to the other six. Signed-off-by: Markus Armbruster Message-Id: <20200714160202.3121879-4-armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Li Qiang --- include/qom/object.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/qom/object.h b/include/qom/object.h index 79c8f838b6..55d925d2c8 100644 --- a/include/qom/object.h +++ b/include/qom/object.h @@ -1462,7 +1462,7 @@ Object *object_get_internal_root(void); * path is the path within the composition tree starting from the root. * %NULL if the object doesn't have a parent (and thus a canonical path). */ -char *object_get_canonical_path_component(const Object *obj); +const char *object_get_canonical_path_component(const Object *obj); /** * object_get_canonical_path: -- cgit v1.2.3-55-g7522