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authorDavid Aspinall2008-01-16 21:43:48 +0000
committerDavid Aspinall2008-01-16 21:43:48 +0000
commite3e203869d5e25fab4809d53c3938f067b3a94db (patch)
treeafd60fddf5d0a549876fd4fe0247986c294d213f /generic/proof-shell.el
parent72f240e63eb57755e618613cad4bb7edbe951a26 (diff)
Reduce compiler warnings. Minor fixes.
Diffstat (limited to 'generic/proof-shell.el')
-rw-r--r--generic/proof-shell.el3
1 files changed, 0 insertions, 3 deletions
diff --git a/generic/proof-shell.el b/generic/proof-shell.el
index a30711d9..f8724c9d 100644
--- a/generic/proof-shell.el
+++ b/generic/proof-shell.el
@@ -1649,9 +1649,6 @@ by the filter is to send the next command from the queue."
(defvar pg-last-tracing-output-time nil
"Time of last tracing output, as recorded by (current-time).")
-(defvar pg-tracing-slow-mode nil
- "Non-nil for slow refresh mode for tracing output.")
-
(defconst pg-slow-mode-duration 2
"Maximum duration of slow mode in seconds.")