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-rw-r--r--doc/ProofGeneral.texi10
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/ProofGeneral.texi b/doc/ProofGeneral.texi
index 8c78919a..bb1a7d8d 100644
--- a/doc/ProofGeneral.texi
+++ b/doc/ProofGeneral.texi
@@ -2833,6 +2833,16 @@ Otherwise the response buffer will accumulate output from the prover.
The default value is @code{t}.
@end defopt
+@c TEXI DOCSTRING MAGIC: proof-keep-response-history
+@defopt proof-keep-response-history
+Whether to keep a browsable history of responses.@*
+With this feature enabled, the buffers used for prover responses will have a
+history that can be browsed without processing/undoing in the prover.
+(Changes to this variable take effect after restarting the prover).
+
+The default value is @code{nil}.
+@end defopt
+
@c TEXI DOCSTRING MAGIC: proof-show-debug-messages
@defopt proof-show-debug-messages
Whether to display debugging messages in the response buffer.@*