Index: uspace/app/dplay/dplay.c
===================================================================
--- uspace/app/dplay/dplay.c	(revision 9b3d99949c304f7210b580bfe18fd03e9dd442d1)
+++ uspace/app/dplay/dplay.c	(revision ef246b9c8add4f375edc6c4e8937e73416329f2a)
@@ -224,4 +224,5 @@
 
 	play(&pb, rate, sample_size, channels, sign);
+	fclose(pb.source);
 
 cleanup: