Polish formatting

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/autoconfigure/DevToolsProperties.java

@@ -29,7 +29,8 @@ import org.springframework.boot.context.properties.NestedConfigurationProperty;
 @ConfigurationProperties(prefix = "spring.devtools")
 public class DevToolsProperties {
 
-	private static final String DEFAULT_RESTART_EXCLUDES = "META-INF/maven/**,META-INF/resources/**,resources/**,static/**,public/**,templates/**";
+	private static final String DEFAULT_RESTART_EXCLUDES = "META-INF/maven/**,"
+			+ "META-INF/resources/**,resources/**,static/**,public/**,templates/**";
 
 	private static final long DEFAULT_RESTART_POLL_INTERVAL = 1000;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/classpath/PatternClassPathRestartStrategyTests.java

@@ -19,7 +19,6 @@ package org.springframework.boot.devtools.classpath;
 import java.io.File;
 
 import org.junit.Test;
-
 import org.springframework.boot.devtools.filewatch.ChangedFile;
 import org.springframework.boot.devtools.filewatch.ChangedFile.Type;
 
@@ -70,10 +69,9 @@ public class PatternClassPathRestartStrategyTests {
 	public void pomChange() throws Exception {
 		ClassPathRestartStrategy strategy = createStrategy("META-INF/maven/**");
 		assertRestartRequired(strategy, "pom.xml", true);
-		assertRestartRequired(strategy,
-				"META-INF/maven/org.springframework.boot/spring-boot-devtools/pom.xml", false);
-		assertRestartRequired(strategy,
-				"META-INF/maven/org.springframework.boot/spring-boot-devtools/pom.properties", false);
+		String mavenFolder = "META-INF/maven/org.springframework.boot/spring-boot-devtools";
+		assertRestartRequired(strategy, mavenFolder + "/pom.xml", false);
+		assertRestartRequired(strategy, mavenFolder + "/pom.properties", false);
 	}
 
 	private ClassPathRestartStrategy createStrategy(String pattern) {