Index: uspace/lib/pcut/src/os/helenos.c
===================================================================
--- uspace/lib/pcut/src/os/helenos.c	(revision bb9ec2db4560230aeb342903a2cb929d99678366)
+++ uspace/lib/pcut/src/os/helenos.c	(revision fcab7ef52ce87f4e12983237693d25d80bdb4fd7)
@@ -214,5 +214,6 @@
 	fibril_mutex_unlock(&forced_termination_mutex);
 
-	read(tempfile, extra_output_buffer, OUTPUT_BUFFER_SIZE);
+	aoff64_t pos = 0;
+	read(tempfile, &pos, extra_output_buffer, OUTPUT_BUFFER_SIZE);
 
 leave_close_tempfile: