1 files changed, 9 insertions, 0 deletions
diff --git a/Alc/midi/base.c b/Alc/midi/base.c
index dfa6d1ec..cd6293d2 100644
--- a/Alc/midi/base.c
+++ b/Alc/midi/base.c
@@ -368,15 +368,24 @@ void ALsfpreset_Construct(ALsfpreset *self)
     self->Preset = 0;
     self->Bank = 0;
 
+    self->Sounds = NULL;
+    self->NumSounds = 0;
 
     self->id = 0;
 }
 
 void ALsfpreset_Destruct(ALsfpreset *self)
 {
+    ALsizei i;
+
     FreeThunkEntry(self->id);
     self->id = 0;
 
+    for(i = 0;i < self->NumSounds;i++)
+        DecrementRef(&self->Sounds[i]->ref);
+    free(self->Sounds);
+    self->Sounds = NULL;
+    self->NumSounds = 0;
 }