installcheck: DBI gibt bei ->VERSION ein version Objekt zurück.

diff --git a/scripts/installation_check.pl b/scripts/installation_check.pl
index 1cebcb28e3c911288e65970aed55540985722aa4..c132310ec58a54edb5b6aa45ff2a43b163abdce3 100755 (executable)
--- a/scripts/installation_check.pl
+++ b/scripts/installation_check.pl
@@ -62,7 +62,7 @@ if ($check{l}) {
 
 sub check_latex {
   my ($res) = check_kpsewhich();
 
 sub check_latex {
   my ($res) = check_kpsewhich();

-  print_result("Looking for LaTeX kpsewhich", $res ? ('ok', 'green') : ('NOT ok', 'red'));
+  print_result("Looking for LaTeX kpsewhich", $res);

   if ($res) {
     check_template_dir($_) for SL::InstallationCheck::template_dirs($master_templates);
   }
   if ($res) {
     check_template_dir($_) for SL::InstallationCheck::template_dirs($master_templates);
   }


@@ -126,7 +126,8 @@ sub check_module {
   my $line = "Looking for $module->{fullname}";
   my ($res, $ver) = SL::InstallationCheck::module_available($module->{"name"}, $module->{version});
   if ($res) {
   my $line = "Looking for $module->{fullname}";
   my ($res, $ver) = SL::InstallationCheck::module_available($module->{"name"}, $module->{version});
   if ($res) {

-    print_line($line, $ver || 'no version', 'green');
+    my $ver_string = ref $ver && $ver->can('numify') ? $ver->numify : $ver ? $ver : 'no version';
+    print_line($line, $ver_string, 'green');

   } else {
     print_result($line, $res);
   }
   } else {
     print_result($line, $res);
   }