mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-11-01 22:58:49 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

ucm: fix error path in execute_cfgsave()

Browse source 
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2021-06-02 19:51:13 +02:00
parent cf3846d460
commit 200d18cda7
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/ucm/main.c
View file

@ -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)); uc_error("unable to open file '%s': %s", file, snd_strerror(err));
goto _err; goto _err;
} }
if (!config || snd_config_is_empty(config)) if (!config || snd_config_is_empty(config)) {
snd_output_close(out);
goto _err; goto _err;
}
if (with_root) { if (with_root) {
snd_output_printf(out, "%s ", root); snd_output_printf(out, "%s ", root);
err = _snd_config_save_node_value(config, out, 0); err = _snd_config_save_node_value(config, out, 0);