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Fix s{a}{b} parsing

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Vinicius Jose Latorre 2007-08-17 18:58:32 +00:00
parent b9c2e29488
commit 05927f8c8b
2 changed files with 15 additions and 4 deletions
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6
lisp/ChangeLog
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@ -1,3 +1,9 @@
2007-08-17 Bob Rogers <rogers-emacs@rgrjr.dyndns.org> (tiny change)
* progmode/cperl-mode.el (cperl-look-at-leading-count)
(cperl-find-pods-heres): Fix an error when typing expressions like
`s{a}{b}'.
2007-08-17 Glenn Morris <rgm@gnu.org>
* progmodes/compile.el (compilation-get-file-structure): Make use

13
lisp/progmodes/cperl-mode.el
View file

@ -3736,8 +3736,12 @@ Should be called with the point before leading colon of an attribute."
(set-syntax-table reset-st))))
(defsubst cperl-look-at-leading-count (is-x-REx e)
(if (re-search-forward (concat "\\=" (if is-x-REx "[ \t\n]*" "") "[{?+*]")
(1- e) t) ; return nil on failure, no moving
(if (and (> (point) e)
;; return nil on failure, no moving
(re-search-forward (concat "\\="
(if is-x-REx "[ \t\n]*" "")
"[{?+*]")
(1- e) t))
(if (eq ?\{ (preceding-char)) nil
(cperl-postpone-fontification
(1- (point)) (point)
@ -3750,7 +3754,7 @@ If `cperl-pod-here-fontify' is not-nil after evaluation, will fontify
the sections using `cperl-pod-head-face', `cperl-pod-face',
`cperl-here-face'."
(interactive)
(or min (setq min (point-min)
(or min (setq min (point-min)
cperl-syntax-state nil
cperl-syntax-done-to min))
(or max (setq max (point-max)))
@ -4785,7 +4789,8 @@ the sections using `cperl-pod-head-face', `cperl-pod-face',
(progn
(cperl-postpone-fontification
(1- e1) e1 'face my-cperl-delimiters-face)
(if (assoc (char-after b) cperl-starters)
(if (and (not (eobp))
(assoc (char-after b) cperl-starters))
(progn
(cperl-postpone-fontification
b1 (1+ b1) 'face my-cperl-delimiters-face)