Polishing

spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java

@@ -813,7 +813,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 				// e.g. was ROLE_APPLICATION, now overriding with ROLE_SUPPORT or ROLE_INFRASTRUCTURE
 				if (this.logger.isWarnEnabled()) {
 					this.logger.warn("Overriding user-defined bean definition for bean '" + beanName +
-							" with a framework-generated bean definition ': replacing [" +
+							"' with a framework-generated bean definition: replacing [" +
 							oldBeanDefinition + "] with [" + beanDefinition + "]");
 				}
 			}