1 files changed, 3 insertions, 2 deletions
diff --git a/perl-install/timezone.pm b/perl-install/timezone.pm
index 4f72f4d58..ec252c603 100644
--- a/perl-install/timezone.pm
+++ b/perl-install/timezone.pm
@@ -7,11 +7,12 @@ use common;
 use log;
 
 sub get_timezone_prefix() {
-    "/usr/share/zoneinfo";
+    my $prefix = $::testing ? '' : $::prefix;
+    $prefix . "/usr/share/zoneinfo";
 }
 
 sub getTimeZones() {
-    my $tz_prefix = ($::testing ? '' : $::prefix) . get_timezone_prefix();
+    my $tz_prefix = get_timezone_prefix();
     open(my $F, "cd $tz_prefix && find [A-Z]* -noleaf -type f |");
     my @l = difference2([ chomp_(<$F>) ], [ 'ROC', 'PRC' ]);
     close $F or die "cannot list the available zoneinfos";