(defun profiler-format-number (number)
"Format NUMBER in human readable string."
(if (and (integerp number) (> number 0))
- (cl-loop with i = (% (1+ (floor (log10 number))) 3)
+ (cl-loop with i = (% (1+ (floor (log number 10))) 3)
for c in (append (number-to-string number) nil)
if (= i 0)
collect ?, into s