[PATCH] testbot: Log errors that happen when updating a Job's status.

[Francois Gouget]

Such errors are important as they can prevent the Jobs from ever being
marked as completed. So trace them.

Signed-off-by: Francois Gouget 
---

This helps diagnose issues where the database schema and the TestBot's 
ORM database model are out of sync.

testbot/lib/WineTestBot/Jobs.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/testbot/lib/WineTestBot/Jobs.pm b/testbot/lib/WineTestBot/Jobs.pm
index b1ffd3e48..13a389586 100644
--- a/testbot/lib/WineTestBot/Jobs.pm
+++ b/testbot/lib/WineTestBot/Jobs.pm
@@ -243,7 +243,12 @@ sub UpdateStatus($)
       {
         $self->Ended(time);
       }
-      $self->Save();
+      my ($ErrProperty, $ErrMessage) = $self->Save();
+      if (defined $ErrMessage)
+      {
+        require WineTestBot::Log;
+        WineTestBot::Log::LogMsg("Could not update job status: $ErrMessage\n");
+      }
       last;
     }
   }