helpful

commit d461f395456560a14c796585379c616a813bda7d
parent 0c9f07d0f6af08428092d322355a0d00c5033d7a
Author: Wilfred Hughes <me@wilfred.me.uk>
Date:   Thu, 16 Nov 2017 22:25:09 +0000

Cleanup temporary info buffer

I can't reproduce this in a live Emacs instance, but it's failing in
the ERT CLI runner.

Diffstat:
M
helpful.el
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/helpful.el b/helpful.el
@@ -355,6 +355,8 @@ If the source code cannot be found, return the sexp used."
   "Return non-nil if SYM is in an Info manual."
   (let ((completions
          (info-lookup->completions 'symbol 'emacs-lisp-mode)))
+    (-when-let (buf (get-buffer " temp-info-look"))
+      (kill-buffer buf))
     (or (assoc sym completions)
         (assoc-string sym completions))))