Rename proof-shell-spill-output-regexp -> proof-shell-trace-output-regexp

1 files changed, 8 insertions, 6 deletions

diff --git a/generic/proof-config.el b/generic/proof-config.el
index 85247eda..0028022b 100644
--- a/generic/proof-config.el
+++ b/generic/proof-config.el
@@ -1883,13 +1883,15 @@ This is an experimental feature, currently work-in-progress."
   :group 'proof-shell)
 
 (defcustom proof-shell-spill-output-regexp nil
-  "Regexp matching output which is to be ``spilled'' into new buffer.
-This allows the prover to output tracing messages, and the like,
-into a new buffer.   The end of the spilled output is the next
-prompt.  This is intended for unusual debugging output from the
-prover, rather than ordinary output from final proofs.  
+  "Regexp matching tracing output which is ``spilled'' into trace buffer.
+Each line which matches this regexp but would otherwise be treated
+as an ordinary response, is sent to the trace buffer instead of the
+response buffer.   
+
+This is intended for unusual debugging output from 
+the prover, rather than ordinary output from final proofs.  
+
 Set to nil to disable.
-This is an experimental feature, currently work-in-progress."
   :type '(choice nil regexp)
   :group 'proof-shell)