- sdi->driver->config_set(SR_CONF_SESSIONFILE, filename, sdi);
- sdi->driver->config_set(SR_CONF_CAPTUREFILE, val, sdi);
+ sdi->driver->config_set(SR_CONF_SESSIONFILE,
+ g_variant_new_string(filename), sdi);
+ sdi->driver->config_set(SR_CONF_CAPTUREFILE,
+ g_variant_new_string(val), sdi);