The "Show Advanced Modes" listing in the Channel Settings dialog doesn't list all of the modes given by the server at connection time in CHANMODES. As a concrete example, on Freenode, the 'r' mode is missing.
SVN commit 1000978 by tjmchenry: Move raw mode -> mode strings to a qhash in common.cpp Use this in channeloptionsdialog's 'show advanced modes' list CCBUG:198371 Add CHANMODES from RPL_ISUPPORT to the allowedChannelModes() BUG:198365 M +26 -0 common.cpp M +8 -0 common.h M +9 -3 irc/channeloptionsdialog.cpp M +36 -20 irc/inputfilter.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1000978