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(occur-engine): Make nlines argument actually mean number of context

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lines.  Handle it.
This commit is contained in:
Colin Walters
2002-04-25 21:12:09 +00:00
parent d2e064f1a9
commit ac76acf7fb
1 changed files with 4 additions and 4 deletions
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8
lisp/replace.el
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@@ -779,7 +779,7 @@ See also `multi-occur'."
curstring
"\n"))
(data
(if (= nlines 1)
(if (= nlines 0)
;; The simple display style
out-line
;; The complex multi-line display
@@ -787,14 +787,14 @@ See also `multi-occur'."
;; concatenate them all together.
(apply #'concat
(nconc
(add-prefix (nreverse (cdr (occur-accumulate-lines (- nlines) t))))
(add-prefix (nreverse (cdr (occur-accumulate-lines (- (1+ nlines)) t))))
(list out-line)
(add-prefix (cdr (occur-accumulate-lines nlines t))))))))
(add-prefix (cdr (occur-accumulate-lines (1+ nlines) t))))))))
;; Actually insert the match display data
(with-current-buffer out-buf
(let ((beg (point))
(end (insert-get-point data)))
(unless (= nlines 1)
(unless (= nlines 0)
(insert-get-point "-------\n"))
(add-text-properties
beg (1- end)