"xneur" package exists in Ubuntu. Site for app exists too. Install, run. Now in GEdit/ Sublime type: //PRosto SOme aa xneur fixes it: //Prosto Some aa In Lazarus IDE xneur makes error: //PRostoProst SOmeSome aa (its a test, real usage not needed in IDE. needed in apps.) Not Synedit bug, same in ATSynedit. -- Regards, Alexey