diff options
Diffstat (limited to 'lispref/text.texi')
| -rw-r--r-- | lispref/text.texi | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/lispref/text.texi b/lispref/text.texi index f87b4f9948a..75d6e1863dc 100644 --- a/lispref/text.texi +++ b/lispref/text.texi @@ -1200,7 +1200,7 @@ non-@code{nil}. If @var{nosqueeze} is non-@code{nil}, that means to leave whitespace other than line breaks untouched. If @var{to-eop} is non-@code{nil}, -that means to keep filling to the end of the paragraph---or next hard +that means to keep filling to the end of the paragraph---or the next hard newline, if @code{use-hard-newlines} is enabled (see below). The variable @code{paragraph-separate} controls how to distinguish @@ -1243,7 +1243,7 @@ In an interactive call, any prefix argument requests justification. If @var{nosqueeze} is non-@code{nil}, that means to leave whitespace other than line breaks untouched. If @var{squeeze-after} is -non-@code{nil}, specifies a position in the region, and means don't +non-@code{nil}, it specifies a position in the region, and means don't canonicalize spaces before that position. In Adaptive Fill mode, this command calls @code{fill-context-prefix} to @@ -1434,15 +1434,16 @@ variables described below. @defopt adaptive-fill-regexp This variable holds a regular expression to control Adaptive Fill mode. -Whichever characters starting after the line's left margin match this -regular expression, those are the candidate for the fill prefix. +Adaptive Fill mode matches this regular expression against the text +starting after the left margin whitespace (if any) on a line; the +characters it matches are that line's candidate for the fill prefix. @end defopt @defopt adaptive-fill-first-line-regexp -In a one-line paragraph, if the candidate fill prefix matches -this regular expression, or if it matches @code{comment-start-skip}, -then it is used---otherwise, it is replaced with an equivalent -number of spaces. +In a one-line paragraph, if the candidate fill prefix matches this +regular expression, or if it matches @code{comment-start-skip}, then it +is used---otherwise, spaces amounting to the same width are used +instead. However, the fill prefix is never taken from a one-line paragraph if it would act as a paragraph starter on subsequent lines. |