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authorJose Antonio Ortega Ruiz <jao@gnu.org>2010-11-26 21:52:31 +0100
committerJose Antonio Ortega Ruiz <jao@gnu.org>2010-11-26 21:52:31 +0100
commit775b81c9be65b71a1d3090d5b80398a82ffc54f2 (patch)
tree48024b94444baf6edaaab5d1ffc4e862c0e6ddfb /elisp/geiser-base.el
parent0233627d20dd483745c8386b2eb5ff26b355f854 (diff)
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Remove unnecessary calls to symbol-at-point
... which interns the symbol in the global obarray: rather unfriendly. We still need to remove a few calls to that beast, and avoid intern in the scheme reader.
Diffstat (limited to 'elisp/geiser-base.el')
-rw-r--r--elisp/geiser-base.el4
1 files changed, 4 insertions, 0 deletions
diff --git a/elisp/geiser-base.el b/elisp/geiser-base.el
index 41fb6fc..65ab061 100644
--- a/elisp/geiser-base.el
+++ b/elisp/geiser-base.el
@@ -70,6 +70,10 @@
(dolist (e lst (nreverse result))
(unless (member e result) (push e result)))))
+(defsubst geiser--symbol-at-point ()
+ (let ((thing (thing-at-point 'symbol)))
+ (and thing (make-symbol thing))))
+
(provide 'geiser-base)
;;; geiser-base.el ends here