Hi, Please help review the trivial change for 8022178.
http://cr.openjdk.java.net/~sherman/console/webrev System.console() is not specified to throw an IOE. It is supposed to return a null silently if there is no system console or anything goes wrong to get one. The Windows implementation obviously has some leftover code from the old/original implementation to throw a IOE if it fails to get the std in/out handler in certain use scenario. The proposed change is to simply remove the IOE throwing code and return silently. Thanks, -Sherman
