Polishing.

Reformat code.

See #1007
Original pull request: #1079.

Author: mp911de

spring-data-relational/src/main/java/org/springframework/data/relational/core/sql/render/FilteredSingleConditionRenderSupport.java

@@ -68,7 +68,6 @@ Delegation enterNested(Visitable segment) {
 			return Delegation.delegateTo(visitor);
 		}
 
-
 		throw new IllegalStateException("Cannot provide visitor for " + segment);
 	}
 

spring-data-relational/src/test/java/org/springframework/data/relational/core/sql/render/SelectRendererUnitTests.java

@@ -485,7 +485,8 @@ void shouldRenderConditionAsExpression() {
 
 		Table table = SQL.table("User");
 		Select select = StatementBuilder.select( //
-				Conditions.isGreater(table.column("age"), SQL.literalOf(18)) //
+				Conditions.isGreater(table.column("age"), SQL.literalOf(
+						18))
 		) //
 				.from(table) //
 				.build();