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src/Excel.php

@@ -81,7 +81,7 @@ public function __construct(
     public function download($export, string $fileName, string $writerType = null, array $headers = [])
     {
         // Clear output buffer to prevent stuff being prepended to the Excel output.
-        if ( ob_get_length() > 0 ) {
+        if (ob_get_length() > 0) {
             ob_end_clean();
             ob_start();
         }