Only test for timeouts if timeout is greater than zero (aligns with BIO and APR)
Only test for timeouts if timeout is greater than zero (aligns with BIO and APR)

git-svn-id: 79cef5a5a257cc9dbe40a45ac190115b4780e2d0@1147921 13f79535-47bb-0310-9956-ffa450edef68

apache/tomcat,Nickname0806/Test_Q4,Nickname0806/Test_Q4,apache/tomcat,Nickname0806/Test_Q4,apache/tomcat,Nickname0806/Test_Q4,apache/tomcat,apache/tomcat