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tex-insert-quote' after single '' opens quotes instead of closing

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Without this, it's very hard to precede double quotes with the
apostrophe character, i.e. insert the sequence '``
(quote-backquote-backquote), commonly useful in portuguese, for
instance.

* tex-mode.el (tex-insert-quote): Add ?' to the list of preceding
chars making `tex-insert-quote' be in the "opening" context.
This commit is contained in:
João Távora 2015-04-26 11:44:41 +01:00
parent fddff05e88
commit a40869789f
1 changed files with 5 additions and 1 deletions
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6
lisp/textmodes/tex-mode.el
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@ -1331,7 +1331,9 @@ inserts \" characters."
(goto-char saved)
(insert (if (> saved (mark)) tex-close-quote tex-open-quote)))
(if (or (memq (char-syntax (preceding-char)) '(?\( ?> ?\s))
(memq (preceding-char) '(?~)))
(memq (preceding-char) '(?~ ?')))
;; We're in an "opening" context
;;
(if electric-pair-mode
(if (looking-at (regexp-quote tex-close-quote))
(forward-char (length tex-close-quote))
@ -1339,6 +1341,8 @@ inserts \" characters."
(insert tex-close-quote)
(backward-char (length tex-close-quote)))
(insert tex-open-quote))
;; We're in a "closing" context.
;;
(if (looking-at (regexp-quote tex-close-quote))
(forward-char (length tex-close-quote))
(insert tex-close-quote))))))