Fix an incorrect warning message about port configuration.
Fix an incorrect warning message about port configuration.

bloodybear/yona,yona-projects/yona,violetag/demo,Limseunghwan/oss,doortts/forked-for-history,ahb0327/yobi,ahb0327/yobi,naver/yobi,ChangsungKim/TestRepository01,ahb0327/yobi,doortts/forked-for-history,oolso/yobi,yona-projects/yona,bloodybear/yona,brainagenet/yobi,doortts/forked-for-history,ihoneymon/yobi,yona-projects/yona,yona-projects/yona,ihoneymon/yobi,ChangsungKim/TestRepository01,doortts/fork-yobi,Limseunghwan/oss,naver/yobi,oolso/yobi,oolso/yobi,bloodybear/yona,ihoneymon/yobi,Limseunghwan/oss,brainagenet/yobi,brainagenet/yobi,doortts/fork-yobi,doortts/fork-yobi,naver/yobi,bloodybear/yona,doortts/fork-yobi,violetag/demo