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Improve reftex-label-regexps default value

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* lisp/textmodes/reftex-vars.el (reftex-label-regexps): Make
keyvals label regexp more strict to better cope with unbalanced
brackets common in math documents.
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Nils Ackermann 2015-06-16 09:24:47 +02:00 • committed by Tassilo Horn
parent 5b0acc59e8
commit 32a4883440
1 changed files with 2 additions and 2 deletions
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4
lisp/textmodes/reftex-vars.el
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@ -876,7 +876,7 @@ DOWNCASE t: Downcase words before using them."
"\\\\label{\\(?1:[^}]*\\)}" "\\\\label{\\(?1:[^}]*\\)}"
;; keyvals [..., label = {foo}, ...] forms used by ctable, ;; keyvals [..., label = {foo}, ...] forms used by ctable,
;; listings, minted, ... ;; listings, minted, ...
"\\[[^]]*\\<label[[:space:]]*=[[:space:]]*{?\\(?1:[^],}]+\\)}?") "\\[[^[]]*\\<label[[:space:]]*=[[:space:]]*{?\\(?1:[^],}]+\\)}?")
"List of regexps matching \\label definitions. "List of regexps matching \\label definitions.
The default value matches usual \\label{...} definitions and The default value matches usual \\label{...} definitions and
keyval style [..., label = {...}, ...] label definitions. It is keyval style [..., label = {...}, ...] label definitions. It is
@ -886,7 +886,7 @@ have to define it using \\(?1:...\\) when adding new regexps.
When changed from Lisp, make sure to call When changed from Lisp, make sure to call
`reftex-compile-variables' afterwards to make the change `reftex-compile-variables' afterwards to make the change
effective." effective."
:version "24.4" :version "25.1"
:set (lambda (symbol value) :set (lambda (symbol value)
(set symbol value) (set symbol value)
(when (fboundp 'reftex-compile-variables) (when (fboundp 'reftex-compile-variables)