ucm: fix error path in execute_cfgsave()

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/src/ucm/main.c b/src/ucm/main.c
index c9b37b6..42fdaa1 100644 (file)
--- a/src/ucm/main.c
+++ b/src/ucm/main.c
@@ -605,8 +605,10 @@ static int execute_cfgsave(snd_use_case_mgr_t *uc_mgr, const char *filename)
                uc_error("unable to open file '%s': %s", file, snd_strerror(err));
                goto _err;
        }
-       if (!config || snd_config_is_empty(config))
+       if (!config || snd_config_is_empty(config)) {
+               snd_output_close(out);
                goto _err;
+       }
        if (with_root) {
                snd_output_printf(out, "%s ", root);
                err = _snd_config_save_node_value(config, out, 0);