Commit eaa493df authored by Gerd Moellmann's avatar Gerd Moellmann
Browse files

(isearch-intersects-p): Fix end checks.

parent fb2c6a6b
2001-09-12 Gerd Moellmann <gerd@gnu.org>
* isearch.el (isearch-intersects-p): Fix end checks.
2001-09-11 Eli Zaretskii <a34785@is.elta.co.il>
 
* gud.el (dbx) <gud-dbx-use-stopformat-p>: Move this case into the
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......@@ -1683,10 +1683,10 @@ If there is no completion possible, say so and continue searching."
(defun isearch-intersects-p (start0 end0 start1 end1)
"Return t if regions START0..END0 and START1..END1 intersect."
(or (and (>= start0 start1) (< start0 end1))
(and (>= end0 start1) (< end0 end1))
(and (>= start1 start0) (< start1 end0))
(and (>= end1 start0) (< end1 end0))))
(or (and (>= start0 start1) (< start0 end1))
(and (> end0 start1) (<= end0 end1))
(and (>= start1 start0) (< start1 end0))
(and (> end1 start0) (<= end1 end0))))
;;; Verify if the current match is outside of each element of
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