we need to peek ahead and so we need to know the length of the last word, if there's only one word in the text run then we can avoid measuring git-svn-id: svn://10.0.0.236/trunk@48240 18797224-902f-48f8-a5cc-f745e15eee43
we need to peek ahead and so we need to know the length of the last word, if there's only one word in the text run then we can avoid measuring git-svn-id: svn://10.0.0.236/trunk@48240 18797224-902f-48f8-a5cc-f745e15eee43