hashmap: Add the ability to free keys

[platform/upstream/pulseaudio.git] / src / modules / module-filter-apply.c

diff --git a/src/modules/module-filter-apply.c b/src/modules/module-filter-apply.c
index 05d4284..8345894 100644 (file)
--- a/src/modules/module-filter-apply.c
+++ b/src/modules/module-filter-apply.c
@@ -747,7 +747,7 @@ void pa__done(pa_module *m) {
             filter_free(f);
         }
 
-        pa_hashmap_free(u->filters, NULL);
+        pa_hashmap_free(u->filters);
     }
 
     pa_xfree(u);