1) Dreamed that I posted an innocuous message of good cheer / hello to the facebook profile of A. Promptly received cease and desist / stay-away order from her lawyers, which arrived in the form of two email messages. Boggled me.
2) Seemingly separate dream, with that one above as backstory:
Syntactic sugar causes cancer of the semicolon. -- Epigrams in Programming, ACM SIGPLAN Sept. 1982