diff options
| author | David Aspinall | 2004-08-24 16:24:37 +0000 |
|---|---|---|
| committer | David Aspinall | 2004-08-24 16:24:37 +0000 |
| commit | fe91b9a67d2b0665af4b0ab93b20f602d6894e90 (patch) | |
| tree | b3344b361a4e03b52e2e5fc8d34e82c717ec7640 /generic/proof-shell.el | |
| parent | e16c30188305b430ae582c2a432482f62276169c (diff) | |
Don't make proof-shell-insert-hook buffer local.
Protect x-symbol-shell-config against failure of the init-cmd.
Diffstat (limited to 'generic/proof-shell.el')
| -rw-r--r-- | generic/proof-shell.el | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/generic/proof-shell.el b/generic/proof-shell.el index 98a0636b..6e441e73 100644 --- a/generic/proof-shell.el +++ b/generic/proof-shell.el @@ -1976,8 +1976,6 @@ usual, unless NOERROR is non-nil." ;; Clear state (proof-shell-clear-state) - (make-local-variable 'proof-shell-insert-hook) - ;; Efficiency: don't keep undo history (buffer-disable-undo) @@ -2091,11 +2089,12 @@ processing." (proof-maybe-askprefs) ;; Now send the init cmd proper. - (if proof-shell-init-cmd - (proof-shell-invisible-command proof-shell-init-cmd t)) - - ;; Configure for x-symbol - (proof-x-symbol-shell-config)))))) + (unwind-protect + (if proof-shell-init-cmd + (proof-shell-invisible-command proof-shell-init-cmd t)) + + ;; Configure for x-symbol [even if the init cmd caused some error] + (proof-x-symbol-shell-config))))))) (provide 'proof-shell) |