diff options
Diffstat (limited to 'lisp/progmodes/perl-mode.el')
| -rw-r--r-- | lisp/progmodes/perl-mode.el | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lisp/progmodes/perl-mode.el b/lisp/progmodes/perl-mode.el index cfef0eedfe4..f2feff595bb 100644 --- a/lisp/progmodes/perl-mode.el +++ b/lisp/progmodes/perl-mode.el @@ -267,8 +267,16 @@ The expansion is entirely correct because it uses the C preprocessor." ("^[ \t]*format.*=[ \t]*\\(\n\\)" (1 '(7))) ;; Funny things in sub arg specifications like `sub myfunc ($$)' ("\\<sub\\s-+\\S-+\\s-*(\\([^)]+\\))" 1 '(1)) - ;; regexp and funny quotes - ("[?:.,;=!~({[][ \t\n]*\\(/\\)" (1 '(7))) + ;; Regexp and funny quotes. + ("\\(?:[?:.,;=!~({[]\\|\\(^\\)\\)[ \t\n]*\\(/\\)" + (2 (if (and (match-end 1) + (save-excursion + (goto-char (match-end 1)) + (skip-chars-backward " \t\n") + (not (memq (char-before) + '(?? ?: ?. ?, ?\; ?= ?! ?~ ?\( ?\[))))) + nil ;; A division sign instead of a regexp-match. + '(7)))) ("\\(^\\|[?:.,;=!~({[ \t]\\)\\([msy]\\|q[qxrw]?\\|tr\\)\\>\\s-*\\([^])}> \n\t]\\)" ;; Nasty cases: ;; /foo/m $a->m $#m $m @m %m |