Switch audiod over to the buffer tree API.

[paraslash.git] / filter.h

diff --git a/filter.h b/filter.h
index ae0a11e33be9e08b8d678b2677896b580ae59b59..4a17c10a6aeb9450fadb7671d3f558d3984138a1 100644 (file)
--- a/filter.h
+++ b/filter.h
@@ -191,6 +191,7 @@ struct filter {
         * argv. On failure, a negative paraslash error code must be returned.
         */
        int (*parse_config)(int argc, char **argv, void **config);
+       void (*free_config)(void *conf);
 
        /** The help texts for this filter. */
        struct ggo_help help;