diff --git a/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassParser.java b/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassParser.java
index 0d1fb29713e..bd4c2a6bb98 100644
--- a/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassParser.java
+++ b/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassParser.java
@@ -305,8 +305,7 @@ class ConfigurationClassParser {
 		String name = propertySource.getString("name");
 		String[] locations = propertySource.getStringArray("value");
 		boolean ignoreResourceNotFound = propertySource.getBoolean("ignoreResourceNotFound");
-		int locationCount = locations.length;
-		if (locationCount == 0) {
+		if (locations.length == 0) {
 			throw new IllegalArgumentException("At least one @PropertySource(value) location is required");
 		}
 		for (String location : locations) {
@@ -314,8 +313,7 @@ class ConfigurationClassParser {
 				Resource resource = this.resourceLoader.getResource(
 						this.environment.resolveRequiredPlaceholders(location));
 				if (!StringUtils.hasText(name) || this.propertySources.containsKey(name)) {
-					// We need to ensure unique names when the property source will
-					// ultimately end up in a composite
+					// We need to ensure unique names when the property source will ultimately end up in a composite
 					ResourcePropertySource ps = new ResourcePropertySource(resource);
 					this.propertySources.add((StringUtils.hasText(name) ? name : ps.getName()), ps);
 				}
diff --git a/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java b/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java
index a941d7e3057..fc19634732e 100644
--- a/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java
+++ b/spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2013 the original author or authors.
+ * Copyright 2002-2014 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -307,7 +307,7 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
 						"Reason: Environment must implement ConfigurableEnvironment");
 			}
 			else {
-				MutablePropertySources envPropertySources = ((ConfigurableEnvironment)this.environment).getPropertySources();
+				MutablePropertySources envPropertySources = ((ConfigurableEnvironment) this.environment).getPropertySources();
 				for (PropertySource<?> propertySource : parsedPropertySources) {
 					envPropertySources.addLast(propertySource);
 				}
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java b/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java
index 0776c801537..fa880e46c5c 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java
@@ -124,18 +124,6 @@ public class PropertySourceAnnotationTests {
 		System.clearProperty("path.to.properties");
 	}
 
-	/**
-	 * Corner bug reported in SPR-9127.
-	 */
-	@Test
-	public void withNameAndMultipleResourceLocations() {
-		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext();
-		ctx.register(ConfigWithNameAndMultipleResourceLocations.class);
-		ctx.refresh();
-		assertThat(ctx.getEnvironment().containsProperty("from.p1"), is(true));
-		assertThat(ctx.getEnvironment().containsProperty("from.p2"), is(true));
-	}
-
 	/**
 	 * SPR-10820
 	 */
@@ -155,6 +143,24 @@ public class PropertySourceAnnotationTests {
 		ctx.refresh();
 	}
 
+	@Test
+	public void withNameAndMultipleResourceLocations() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ConfigWithNameAndMultipleResourceLocations.class);
+		assertThat(ctx.getEnvironment().containsProperty("from.p1"), is(true));
+		assertThat(ctx.getEnvironment().containsProperty("from.p2"), is(true));
+		// p2 should 'win' as it was registered last
+		assertThat(ctx.getEnvironment().getProperty("testbean.name"), equalTo("p2TestBean"));
+	}
+
+	@Test
+	public void withMultipleResourceLocations() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ConfigWithMultipleResourceLocations.class);
+		assertThat(ctx.getEnvironment().containsProperty("from.p1"), is(true));
+		assertThat(ctx.getEnvironment().containsProperty("from.p2"), is(true));
+		// p2 should 'win' as it was registered last
+		assertThat(ctx.getEnvironment().getProperty("testbean.name"), equalTo("p2TestBean"));
+	}
+
 	@Test
 	public void withPropertySources() {
 		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ConfigWithPropertySources.class);
diff --git a/spring-core/src/main/java/org/springframework/core/env/CompositePropertySource.java b/spring-core/src/main/java/org/springframework/core/env/CompositePropertySource.java
index 229c9cd2289..f05d0ce4cdc 100644
--- a/spring-core/src/main/java/org/springframework/core/env/CompositePropertySource.java
+++ b/spring-core/src/main/java/org/springframework/core/env/CompositePropertySource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2014 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,12 +29,11 @@ import java.util.Set;
  */
 public class CompositePropertySource extends PropertySource<Object> {
 
-	private Set<PropertySource<?>> propertySources = new LinkedHashSet<PropertySource<?>>();
+	private final Set<PropertySource<?>> propertySources = new LinkedHashSet<PropertySource<?>>();
 
 
 	/**
 	 * Create a new {@code CompositePropertySource}.
-	 *
 	 * @param name the name of the property source
 	 */
 	public CompositePropertySource(String name) {
@@ -60,6 +59,7 @@ public class CompositePropertySource extends PropertySource<Object> {
 	@Override
 	public String toString() {
 		return String.format("%s [name='%s', propertySources=%s]",
-				this.getClass().getSimpleName(), this.name, this.propertySources);
+				getClass().getSimpleName(), this.name, this.propertySources);
 	}
+
 }