Distinct error message if data directory is empty

paragonie · May 8, 2024 · 0c08125 · 0c08125
1 parent aedf6b5
commit 0c08125
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/Fetch.php b/src/Fetch.php
@@ -81,10 +81,12 @@ public function getLatestBundle($checkEd25519Signature = null, $checkChronicle =
             $checkChronicle = (bool) (static::CHECK_CHRONICLE_BY_DEFAULT && $sodiumCompatIsntSlow);
         }
 
-        /** @var int $bundleIndex */
         $bundleIndex = 0;
-        /** @var Bundle $bundle */
-        foreach ($this->listBundles('', $this->trustChannel) as $bundle) {
+        $bundlesAvailable = $this->listBundles('', $this->trustChannel);
+        if (empty($bundlesAvailable)) {
+            throw new BundleException('No bundles were found in the data directory.');
+        }
+        foreach ($bundlesAvailable as $bundle) {
             if ($bundle->hasCustom()) {
                 $validator = $bundle->getValidator();
             } else {