comint-prompt-regexp

[Luc Teirlinck <teirllm@dms.auburn.edu>]

I propose the following doc change to comint.el.  The reasons are
the same as for the similar change I proposed to the
shell-prompt-pattern docstring.   I know of at least two modes, shell
and ielm, that use `comint-prompt-regexp' even if
`comint-use-prompt-regexp-instead-of-fields' is nil.

===File ~/comint-diff=======================================
*** comint.el	04 Apr 2005 19:34:31 -0500	1.310
--- comint.el	06 Apr 2005 20:34:18 -0500	
***************
*** 158,165 ****
    "Regexp to recognise prompts in the inferior process.
  Defaults to \"^\", the null string at BOL.
  
! This variable is only used if the variable
! `comint-use-prompt-regexp-instead-of-fields' is non-nil.
  
  Good choices:
    Canonical Lisp: \"^[^> \\n]*>+:? *\" (Lucid, franz, kcl, T, cscheme, oaklisp)
--- 158,166 ----
    "Regexp to recognise prompts in the inferior process.
  Defaults to \"^\", the null string at BOL.
  
! If `comint-use-prompt-regexp-instead-of-fields' is nil, Comint
! completely ignores this variable.  However, some derived modes
! may still use it, for instance, to delimit paragraphs.
  
  Good choices:
    Canonical Lisp: \"^[^> \\n]*>+:? *\" (Lucid, franz, kcl, T, cscheme, oaklisp)
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