diff options
Diffstat (limited to 'generic/proof-shell.el')
| -rw-r--r-- | generic/proof-shell.el | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/generic/proof-shell.el b/generic/proof-shell.el index 8d6545bd..20117797 100644 --- a/generic/proof-shell.el +++ b/generic/proof-shell.el @@ -870,9 +870,11 @@ which see." ;; Low-level commands for shell communication ;; -(defvar proof-shell-insert-space-fudge +(defconst proof-shell-insert-space-fudge (cond - ((string-match "21.*XEmacs" emacs-version) " ") + ((and (featurep 'xemacs) + (string-match "21.*XEmacs" emacs-version)) + " ") ((featurep 'xemacs) "") (t " ")) "String to insert after setting proof marker to prevent it moving. |