Function: comint-nonblank-p
comint-nonblank-p is a byte-compiled function defined in comint.el.gz.
Signature
(comint-nonblank-p STR)
Documentation
Return non-nil if STR contains non-whitespace syntax.
Source Code
;; Defined in /usr/src/emacs/lisp/comint.el.gz
(defun comint-nonblank-p (str)
"Return non-nil if STR contains non-whitespace syntax."
(not (string-match "\\`\\s *\\'" str)))