diff options
Diffstat (limited to 'isa/interface-setup.el')
| -rw-r--r-- | isa/interface-setup.el | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/isa/interface-setup.el b/isa/interface-setup.el index f5ee2c51..0a3f6b80 100644 --- a/isa/interface-setup.el +++ b/isa/interface-setup.el @@ -10,3 +10,10 @@ (customize-set-variable 'proof-shell-pre-interrupt-hook (lambda () (proof-shell-insert "f" nil)))) + +(let ((xsym (getenv "PROOFGENERAL_XSYMBOL"))) + (cond + ((equal xsym "true") + (customize-set-variable 'proof-x-symbol-enable t)) + ((equal xsym "false") + (customize-set-variable 'proof-x-symbol-enable nil)))) |