(error "at least %d bits missing at end of base64 encoding"
(* (- 4 counter) 6)))
(setq done t))
- ((= (char-after (point)) ?=)
+ ((eq (char-after (point)) ?=)
(setq done t)
(cond ((= counter 1)
(error "at least 2 bits missing at end of base64 encoding"))