Only produce output if there are any errors to report.

1 files changed, 3 insertions, 1 deletions

diff --git a/cron.php b/cron.php
index 77d9d8f..f8fc8ce 100644
--- a/cron.php
+++ b/cron.php
@@ -6,4 +6,6 @@ if (0 < $Planet->loadOpml(dirname(__FILE__).'/custom/people.opml')) {
     $Planet->download(1.0);
 }
 
-var_dump($Planet->errors);
+foreach ($Planet->errors as $error) {
+    echo $error->toString()."\n";
+}