+usage = """%prog [options] [<patch>]
+
+List the files modified by the given patch (defaulting to the current
+one). Passing the '--stat' option shows the diff statistics for the
+given patch. Note that this command doesn't show the files modified in
+the working tree and not yet included in the patch by a 'refresh'
+command. Use the 'diff' or 'status' commands for these files."""