Polish

spring-boot/src/main/java/org/springframework/boot/builder/SpringApplicationBuilder.java

@@ -83,18 +83,19 @@ public class SpringApplicationBuilder {
 		this.application = createSpringApplication(sources);
 	}
 
-    /**
-     * Creates a new {@link org.springframework.boot.SpringApplication} instances from the given sources. Subclasses may
-     * override in order to provide a custom subclass of {@link org.springframework.boot.SpringApplication}
-     *
-     * @param sources The sources
-     * @return The {@link org.springframework.boot.SpringApplication} instance
-     */
-    protected SpringApplication createSpringApplication(Object... sources) {
-        return new SpringApplication(sources);
-    }
+	/**
+	 * Creates a new {@link org.springframework.boot.SpringApplication} instances from the
+	 * given sources. Subclasses may override in order to provide a custom subclass of
+	 * {@link org.springframework.boot.SpringApplication}
+	 * @param sources The sources
+	 * @return The {@link org.springframework.boot.SpringApplication} instance
+	 * @since 1.1.0
+	 */
+	protected SpringApplication createSpringApplication(Object... sources) {
+		return new SpringApplication(sources);
+	}
 
-    /**
+	/**
 	 * Accessor for the current application context.
 	 * @return the current application context (or null if not yet running)
 	 */