Hello, all!
What I am referring to when I speak of number of
syllables in a line is Snorri's description in Háttatal.
Snorri says (I'm quoting from memory) that this
line has six syllables:
"Lætr sás Hákon heitir"
He is clearly counting the unstressed syllable 'ir'
in 'heitir' but he counts 'lætr' as only one syllable.
Regards,
Haukur