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-rw-r--r--isa/isabelle-system.el4
1 files changed, 2 insertions, 2 deletions
diff --git a/isa/isabelle-system.el b/isa/isabelle-system.el
index 03c09f26..e2f78110 100644
--- a/isa/isabelle-system.el
+++ b/isa/isabelle-system.el
@@ -199,10 +199,10 @@ Called with one argument: t to save database, nil otherwise."
"Mark internal command for verbatim output"
(concat "\^VERBATIM: " str))
-;;; Set proof-shell-pre-interrupt-hook for PolyML.
+;;; Set proof-shell-pre-interrupt-hook for PolyML 3.
(if (and
(not proof-shell-pre-interrupt-hook)
- (string-match "\\`polyml" (isa-getenv "ML_SYSTEM")))
+ (string-match "\\`polyml-3" (isa-getenv "ML_SYSTEM")))
(add-hook
'proof-shell-pre-interrupt-hook
(lambda () (proof-shell-insert (isabelle-verbatim "f") nil))))