id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,focuses 24001,\s in the regexp destroys some UTF-8 characters in pingback_ping(),tenpura,SergeyBiryukov,"\s in the regexp destroys some UTF-8 characters in pingback_ping(). Same issue as in #21625. Steps to reproduce: 1. Pingback with the post title ""САПР"". 2. It will create a pingback comment with no comment author (Anonymous). Solution: Use [\r\n\t ] rather than [\s\r\n\t]. ",defect (bug),closed,normal,3.6,XML-RPC,1.5.2,normal,fixed,has-patch commit,,