Variable: comint-password-prompt-max-length
comint-password-prompt-max-length is a variable defined in
comint.el.gz.
Value
256
Documentation
The maximum amount of text to examine when matching password prompts.
This is used by comint-watch-for-password-prompt to reduce the amount
of time spent searching for password prompts.
Probably introduced at or before Emacs version 30.1.
Source Code
;; Defined in /usr/src/emacs/lisp/comint.el.gz
(defvar comint-password-prompt-max-length 256
"The maximum amount of text to examine when matching password prompts.
This is used by `comint-watch-for-password-prompt' to reduce the amount
of time spent searching for password prompts.")