tidy up some errors that occur on a fresh installation

OPSnet · Aug 15, 2021 · 2a52175 · 2a52175
1 parent 6450a81
commit 2a52175
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Showing 15 changed files with 55 additions and 137 deletions.
diff --git a/app/UserRank/AbstractUserRank.php b/app/UserRank/AbstractUserRank.php
@@ -43,6 +43,10 @@ public function build(): array {
             ORDER BY 1
         ");
         $raw = $this->db->collect('bucket');
+        if (empty($raw)) {
+            // This occurs only a fresh installation
+            $raw = [0];
+        }
 
         /* We now have a list of at most 100 elements. For a number
          * of metrics the series will follow a sharp exponential