From 6fcddf19fdaac1b4ca09011c138553810bdf9e15 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Sat, 3 Dec 2016 22:59:25 +0100
Subject: fix printing of special shows


diff --git a/utils/rhrd-show b/utils/rhrd-show
index ca62fa5..09f8c8d 100755
--- a/utils/rhrd-show
+++ b/utils/rhrd-show
@@ -98,7 +98,9 @@ sub show
   }
   $show->{'DOW'} = 7 if $show->{'DOW'} == 0;
   my $showtype = RHRD::utils::dropbox_param_showtype_to_string($show->{'TYPE'});
-  print $show->{'TITLE'} . ": " . join(", ", $show->{'RHYTHM'}, Date::Calc::Day_of_Week_to_Text($show->{'DOW'}), $show->{'STARTTIME'}, ($show->{'LEN'} . " min"), $showtype) . "\n";
+  my $dowstr = "-";
+  $dowstr = Date::Calc::Day_of_Week_to_Text($show->{'DOW'}) if($show->{'DOW'} >= 0);
+  print $show->{'TITLE'} . ": " . join(", ", $show->{'RHYTHM'}, $dowstr, $show->{'STARTTIME'}, ($show->{'LEN'} . " min"), $showtype) . "\n";
   print " group: " . $show->{'GROUP'} . ", carts(" . scalar(@carts) . "): " . join(", ", @carts) . "\n";
   return 0;
 }
-- 
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