removed unused imports from LogbackValve

ceharris · ceharris · commit 30e78f3bf4e7 · 2013-04-30T08:35:05.000-04:00
diff --git a/logback-access/src/main/java/ch/qos/logback/access/tomcat/LogbackValve.java b/logback-access/src/main/java/ch/qos/logback/access/tomcat/LogbackValve.java
@@ -20,9 +20,6 @@
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ExecutorService;
-import java.util.concurrent.SynchronousQueue;
-import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
 
 import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
