fix weird logical behaviour

diff --git a/lib/helper.php b/lib/helper.php
index dd2476eda5cf87c6e76c20b71c49421cf0372842..cfb29028ee3e68ef78db2a5276a7260c939f1bd5 100644 (file)
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -858,10 +858,8 @@ class OC_Helper {
                } else {
                        $total = $free; //either unknown or unlimited
                }
-               if ($total == 0) {
-                       $total = 1; // prevent division by zero
-               }
-               if ($total >= 0) {
+               if ($total > 0) {
+                       // prevent division by zero or error codes (negative values)
                        $relative = round(($used / $total) * 10000) / 100;
                } else {
                        $relative = 0;