fix: check wordfence is enabled before use

commonknowledge · Nov 22, 2023 · 091d2a5 · 091d2a5
1 parent 3dfb36b
commit 091d2a5
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/web/app/themes/awasqa/src/gravity-forms.php b/web/app/themes/awasqa/src/gravity-forms.php
@@ -478,6 +478,11 @@ function scanFile($file, $patterns)
         return (bool) ($file['tmp_name'] ?? null);
     });
 
+    // get virus patterns from WordFence
+    if (!class_exists("wfScanEngine")) {
+        return $validation_result;
+    }
+
     // get virus patterns from WordFence
     $scan_engine = new \wfScanEngine();
     $wp_version = \wfUtils::getWPVersion();