M_ADD_QUOTE_LEVEL - Haiku

Symbol: M_ADD_QUOTE_LEVEL

src/apps/mail/Content.cpp

case M_ADD_QUOTE_LEVEL:

src/apps/mail/MailWindow.cpp

case M_ADD_QUOTE_LEVEL:

src/apps/mail/MailWindow.cpp

new BMessage(M_ADD_QUOTE_LEVEL), '+');