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* lisp/textmodes/reftex-vars.el (reftex-label-regexps): Track the
latest addition of "frame" environment.
This commit is contained in:
Arash Esbati 2021-01-12 17:18:24 +01:00 committed by Tassilo Horn
parent 0f6c083251
commit d93de0b412
1 changed files with 4 additions and 3 deletions
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7
lisp/textmodes/reftex-vars.el
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@ -900,7 +900,7 @@ DOWNCASE t: Downcase words before using them."
,(concat
;; Make sure we search only for optional arguments of
;; environments/macros and don't match any other [. ctable
;; provides a macro called \ctable, listings/breqn have
;; provides a macro called \ctable, beamer/breqn/listings have
;; environments. Start with a backslash and a group for names
"\\\\\\(?:"
;; begin, optional spaces and opening brace
@ -936,8 +936,9 @@ The default value matches usual \\label{...} definitions and
keyval style [..., label = {...}, ...] label definitions. The
regexp for keyval style explicitly looks for environments
provided by the packages \"listings\" (\"lstlisting\"),
\"breqn\" (\"dmath\", \"dseries\", \"dgroup\", \"darray\") and
the macro \"\\ctable\" provided by the package of the same name.
\"beamer\" (\"frame\"), \"breqn\" (\"dmath\", \"dseries\",
\"dgroup\", \"darray\") and the macro \"\\ctable\" provided by
the package of the same name.
It is assumed that the regexp group 1 matches the label text, so
you have to define it using \\(?1:...\\) when adding new regexps.