> | Do a > | M-x customize-variable > | of > | show-trailing-whitespace > | and set it to non-nil. > > Is that variable available in XEmacs? I can't find it. Hm, looks like it's not there. In FSFemacs it's in the "Font Lock" group. Florent -- Florent Guillaume, Nuxeo (Paris, France) +33 1 40 33 79 87 http://nuxeo.com mailto:fg@nuxeo.com