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-rw-r--r--generic/proof-syntax.el2
1 files changed, 2 insertions, 0 deletions
diff --git a/generic/proof-syntax.el b/generic/proof-syntax.el
index e9c2e707..d4bfb137 100644
--- a/generic/proof-syntax.el
+++ b/generic/proof-syntax.el
@@ -10,6 +10,8 @@
(require 'font-lock)
(require 'proof-config)
+;; FIXME da: would regexp-opt be better here? Or maybe
+;; (concat "\\<" (regexp-opt l) "\\>")
(defun proof-ids-to-regexp (l)
"transforms a non-empty list of identifiers `l' into a regular
expression matching any of its elements"