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authorGravatar Hendrik Tews <hendrik@askra.de>2016-12-12 10:05:00 +0100
committerGravatar Hendrik Tews <hendrik@askra.de>2016-12-14 21:18:16 +0100
commit93a0d1ca16fd30e89e312932008106bc5503386f (patch)
tree38167b0bd4211654eb783a3771f4c7381b09ba95 /generic/proof-config.el
parent43e54c598bbe778e67fe926e770b5235c6745045 (diff)
fix generic interrupt procedure to interrupt parallel background compilation
Diffstat (limited to 'generic/proof-config.el')
-rw-r--r--generic/proof-config.el7
1 files changed, 6 insertions, 1 deletions
diff --git a/generic/proof-config.el b/generic/proof-config.el
index b4898a35..8ce53168 100644
--- a/generic/proof-config.el
+++ b/generic/proof-config.el
@@ -1683,7 +1683,12 @@ tries to interrupt the proof process. It is therefore run earlier
than `proof-shell-handle-error-or-interrupt-hook', which runs
when the interrupt is acknowledged inside `proof-shell-exec-loop'.
-This hook also runs when the proof assistent is killed."
+This hook also runs when the proof assistent is killed.
+
+Hook functions should set the dynamic variable `prover-was-busy'
+to t if there might have been a reason to interrupt. Otherwise
+the generic interrupt handler might issue a prover-not-busy
+error."
:type '(repeat function)
:group 'proof-shell)