branch: externals/auctex
commit 40da84e6de74bff46445043c05802fe67d36c491
Author: Arash Esbati <arash.esb...@gmail.com>
Commit: Arash Esbati <arash.esb...@gmail.com>
Support RefTeX with `reftex-add-label-environments' in style/empheq.el
* style/empheq.el ("empheq"): Support RefTeX with
`reftex-add-label-environments' and not by appending environments
to `reftex-label-alist'.
---
style/empheq.el | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/style/empheq.el b/style/empheq.el
index cbafdb1..2db9b93 100644
--- a/style/empheq.el
+++ b/style/empheq.el
@@ -288,9 +288,9 @@ number of ampersands if possible."
;; `LaTeX-empheq-item-equation' when `M-RET' is invoked
(add-to-list 'LaTeX-item-list '("empheq" . LaTeX-empheq-item-equation) t)
- ;; Reftex support: Append definition to `reftex-label-alist'
- (when (boundp 'reftex-label-alist)
- (add-to-list 'reftex-label-alist '("empheq" ?e nil nil t) t))
+ ;; Reftex support: Use `reftex-add-label-environments'
+ (when (fboundp 'reftex-add-label-environments)
+ (reftex-add-label-environments '(("empheq" ?e nil nil t))))
(TeX-add-symbols
'("empheqset" (TeX-arg-key-val LaTeX-empheq-key-val-options-local))
@@ -399,8 +399,8 @@ number of ampersands if possible."
(dolist (env envs)
(add-to-list 'LaTeX-label-alist `(,env . LaTeX-amsmath-label) t)))
- ;; RefTeX support: Append original definitions to `reftex-label-alist'
- (when (boundp 'reftex-label-alist)
+ ;; RefTeX support: Add original definitions with
`reftex-add-label-environments'
+ (when (fboundp 'reftex-add-label-environments)
(let ((envs '(("AmSalign" ?e nil nil eqnarray-like)
("AmSequation" ?e nil nil t)
("AmSgather" ?e nil nil eqnarray-like)
@@ -408,7 +408,7 @@ number of ampersands if possible."
("AmSflalign" ?e nil nil eqnarray-like)
("AmSalignat" ?e nil nil alignat-like))))
(dolist (env envs)
- (add-to-list 'reftex-label-alist env t))))
+ (reftex-add-label-environments `(,env)))))
;; Append original definitions to `LaTeX-item-list'; functions
;; are provided by amsmath.el
