[Pharo-users] trimRight: problem

I have a string that has an ending period (example - 'This is a string.'). I want to trim the trailing period off of the string. I've tried using: 'This is a string.' trimRight: [ :ea | ea = $. ] But, the period is not trimmed. Is there a way to do this without me having to extend the String class? ----- Brad Selfridge -- View this message in context: http://forum.world.st/trimRight-problem-tp4915603.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.