Fixed Changing sample for downloadable product failure

magento · Apr 24, 2019 · 9aff2a9 · 9aff2a9
1 parent 5358ec9
commit 9aff2a9
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/app/code/Magento/Downloadable/Model/SampleRepository.php b/app/code/Magento/Downloadable/Model/SampleRepository.php
@@ -299,8 +299,11 @@ protected function updateSample(
             $existingSample->setTitle($sample->getTitle());
         }
 
-        if ($sample->getSampleType() === 'file' && $sample->getSampleFileContent() === null) {
-            $sample->setSampleFile($existingSample->getSampleFile());
+        if ($sample->getSampleType() === 'file'
+            && $sample->getSampleFileContent() === null
+            && $sample->getSampleFile() !== null
+        ) {
+            $existingSample->setSampleFile($sample->getSampleFile());
         }
         $this->saveSample($product, $sample, $isGlobalScopeContent);
         return $existingSample->getId();