Fix bug that shifted mlfqs-recent-1 output by 1 second.

Thanks to Atif Faheem for reporting this bug.

diff --git a/src/tests/threads/mlfqs.pm b/src/tests/threads/mlfqs.pm
index 4de61b2e17d265b11150d14c846f59085208c62d..2ca7d09c531d7f0dc4ea55ae4e0f6aa576fcda51 100644 (file)
--- a/src/tests/threads/mlfqs.pm
+++ b/src/tests/threads/mlfqs.pm
@@ -4,7 +4,8 @@ use warnings;
 
 sub mlfqs_expected_load {
     my ($ready, $recent_delta) = @_;
-    my (@load_avg, @recent_cpu);
+    my (@load_avg) = 0;
+    my (@recent_cpu) = 0;
     my ($load_avg) = 0;
     my ($recent_cpu) = 0;
     for my $i (0...$#$ready) {