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-rw-r--r--perl-install/Xconfig/monitor.pm7
1 files changed, 5 insertions, 2 deletions
diff --git a/perl-install/Xconfig/monitor.pm b/perl-install/Xconfig/monitor.pm
index 27475c0d1..520b6f1e4 100644
--- a/perl-install/Xconfig/monitor.pm
+++ b/perl-install/Xconfig/monitor.pm
@@ -54,8 +54,11 @@ sub configure_auto_install {
my ($raw_X, $old_X) = @_;
my $old_monitor = $old_X->{monitor} || {};
- $old_monitor->{VertRefresh} ||= $old_monitor->{vsyncrange};
- $old_monitor->{HorizSync} ||= $old_monitor->{hsyncrange};
+ my %rename = (vsyncrange => 'VertRefresh', hsyncrange => 'HorizSync');
+ foreach (keys %rename) {
+ my $v = $old_monitor->{$_} or next;
+ $old_monitor->{$rename{$_}} = $v;
+ }
my $monitor = from_raw_X($raw_X);
put_in_hash($monitor, $old_monitor);