1 files changed, 3 insertions, 2 deletions
diff --git a/apps/mixer.h b/apps/mixer.h
index 17b3282..ffa3104 100644
--- a/apps/mixer.h
+++ b/apps/mixer.h
@@ -39,13 +39,14 @@ typedef struct {
   u_int8_t* buf_;
   int len_;
   int write_idx_;
-  void (*done_cb)(void*);
-  void* done_data;
+  void (*done_cb_)(void*);
+  void* done_data_;
 } task_t;
 
 typedef struct {
   const char* name_;
   snd_rawmidi_t* output_;
+  int pfd_count_;
   slist_t langs_;
   slist_t tasks_;
 } mixer_t;