fix setting bold

fix the following error:
Argument "bold" isn't numeric in subroutine entry at

which is not nice as we rely on hardcoded value...
(PANGO_WEIGHT_BOLD is not available through introspection)

1 files changed, 1 insertions, 1 deletions

diff --git a/control-center b/control-center
index fdd4cb27..deae04d3 100755
--- a/control-center
+++ b/control-center
@@ -1421,7 +1421,7 @@ sub about_mga_cc() {
             chomp($contributor);
             if ($previous_type ne $type) {
                 gtktext_append($credits, [ [ join('', if_($not_first_title, "\n"), translate(common::to_utf8($type)), "\n"),
-                                             { 'weight' => 'bold', scale => '1.2' } ] ]);
+                                             { 'weight' => 800, scale => '1.2' } ] ]);
                 $previous_type = $type;
                 $not_first_title = 1;
             }