fix

cs3org · Apr 3, 2023 · 4d6317c · 4d6317c
1 parent dca8a13
commit 4d6317c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/internal/grpc/services/gateway/storageprovider.go b/internal/grpc/services/gateway/storageprovider.go
@@ -476,6 +476,9 @@ func versionKey(req *provider.InitiateFileDownloadRequest) string {
 		return ""
 	}
 	val := req.Opaque.Map["versionKey"]
+	if val == nil {
+		return ""
+	}
 	return string(val.Value)
 }