diff options
Diffstat (limited to 'block/gluster.c')
| -rw-r--r-- | block/gluster.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/block/gluster.c b/block/gluster.c index f03d05251e..e9c038042b 100644 --- a/block/gluster.c +++ b/block/gluster.c @@ -514,7 +514,6 @@ static int qemu_gluster_parse_json(BlockdevOptionsGluster *gconf, SocketAddressList **tail; QDict *backing_options = NULL; Error *local_err = NULL; - char *str = NULL; const char *ptr; int i, type, num_servers; @@ -547,7 +546,8 @@ static int qemu_gluster_parse_json(BlockdevOptionsGluster *gconf, tail = &gconf->server; for (i = 0; i < num_servers; i++) { - str = g_strdup_printf(GLUSTER_OPT_SERVER_PATTERN"%d.", i); + g_autofree char *str = g_strdup_printf(GLUSTER_OPT_SERVER_PATTERN"%d.", + i); qdict_extract_subqdict(options, &backing_options, str); /* create opts info from runtime_type_opts list */ @@ -658,8 +658,6 @@ static int qemu_gluster_parse_json(BlockdevOptionsGluster *gconf, qobject_unref(backing_options); backing_options = NULL; - g_free(str); - str = NULL; } return 0; @@ -668,7 +666,6 @@ out: error_propagate(errp, local_err); qapi_free_SocketAddress(gsconf); qemu_opts_del(opts); - g_free(str); qobject_unref(backing_options); errno = EINVAL; return -errno; |