Free everything when exiting theme preview

source/loading.c

@@ -501,6 +501,7 @@ Result load_audio(Entry_s entry, audio_s *audio)
     } else {
         free(audio->filebuf);
         free(audio);
+        fclose(file);
         DEBUG("fmemopen failed!\n");
         return MAKERESULT(RL_FATAL, RS_NOTFOUND, RM_APPLICATION, RD_NOT_FOUND);
     }

source/music.c

@@ -72,8 +72,11 @@ void thread_audio(void* data) {
     while(!audio->stop) {
         update_audio(audio);
     }
-    svcSignalEvent(audio->finished);
     free(audio->filebuf);
+    ov_clear(&audio->vf);
+    linearFree(audio->wave_buf[0].data_vaddr);
+    linearFree(audio->wave_buf[1].data_vaddr);
+    svcSignalEvent(audio->finished);
     free(audio);
 }