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Diffstat (limited to 'generic/proof-config.el')
| -rw-r--r-- | generic/proof-config.el | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/generic/proof-config.el b/generic/proof-config.el index 40c463a0..49f3a1c6 100644 --- a/generic/proof-config.el +++ b/generic/proof-config.el @@ -213,6 +213,12 @@ conversion, etc. (No changes are done if nil)." :type '(choice string (const nil)) :group 'prover-config) +(defcustom proof-tree-configured nil + "Whether external proof-tree display is configured. +This boolean enables the proof-tree menu entry and the function +that starts external proof-tree display." + :type 'boolean + :group 'proof-tree-internals) ;; |