From 26ea488855384201555e7bfb802c4eb938ded0db Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Sat, 30 Sep 2006 13:52:15 +0000
Subject: [PATCH] Don't show progress bar when there's nothing worth showing

---
 lib/adminlib.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/adminlib.php b/lib/adminlib.php
index 3aecb7be4d..92a7a85a25 100644
--- a/lib/adminlib.php
+++ b/lib/adminlib.php
@@ -432,6 +432,10 @@ function print_progress($done, $total, $updatetime=5, $sleeptime=1, $donetext=''
     static $starttime;
     static $lasttime;
 
+    if ($total < 2) {   // No need to show anything
+        return;
+    }
+
     if (empty($starttime)) {
         $starttime = $lasttime = time();
         $lasttime = $starttime - $updatetime;
-- 
2.39.5