Polishing

spring-web/src/main/java/org/springframework/http/codec/multipart/FileStorage.java

@@ -59,8 +59,8 @@ abstract class FileStorage {
 	}
 
 	/**
-	 * Create a new {@code FileStorage} based a on a temporary directory.
-	 * @param scheduler scheduler to use for blocking operations
+	 * Create a new {@code FileStorage} based on a temporary directory.
+	 * @param scheduler the scheduler to use for blocking operations
 	 */
 	public static FileStorage tempDirectory(Supplier<Scheduler> scheduler) {
 		return new TempFileStorage(scheduler);

spring-web/src/main/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReader.java

@@ -470,6 +470,7 @@ public class SynchronossPartHttpMessageReader extends LoggingCodecSupport implem
 		}
 
 		@Override
+		@SuppressWarnings("resource")
 		public Flux<DataBuffer> content() {
 			return DataBufferUtils.readInputStream(
 					getStorage()::getInputStream, DefaultDataBufferFactory.sharedInstance, 4096);