Currently the debugger prints the line where an exception has been thrown, along with the type exception. Then it prints the source listing of the exception. Then it prints a serialization of the exception, which includes a full stack trace. Since the debugger has a command for printing stack traces, the latter bit information seems completely redundant when stopped in the command line client. This diff suppresses the stack trace in that case. It also suppresses redundant diagnostics that get generated during the debugger's attempt to find and print the source code in response to a list command. Finally, the quit command was too eager to let the client die after notifying the proxy, causing the proxy to get a pipe closed exception rather than the quit command, which often allowed the program to carry on running after the client has already quit. The quit command now waits for an acknowledgement from the proxy before shutting down.
Herman Venter
917fffb462