(char-to-string (char-before))))
;; allow \\<RET> to mean a literal "\" character followed by a
;; normal return, rather than a backslash followed by a line
- ;; continuator (i.e., "\\ + \n" rather than "\ + \\n"). This
+ ;; continuation (i.e., "\\ + \n" rather than "\ + \\n"). This
;; is necessary because backslashes in Eshell are not special
;; unless they either precede something special, or precede a
;; backslash that precedes something special. (Mainly this is