helpful

commit 5f126f1df6c96f744e43bc3b66e6d1cf766c16f3
parent 744d6f242fcb2b4398d0d01b6601c5823d73eb15
Author: Wilfred Hughes <me@wilfred.me.uk>
Date:   Sat, 22 Jul 2017 12:19:10 +0100

don't try to insert nil for source code

Diffstat:
M
helpful.el
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/helpful.el b/helpful.el
@@ -491,8 +491,9 @@ state of the current symbol."
         'face 'font-lock-comment-face))
       (t
        (helpful--syntax-highlight
-        (format ";; Source file is unknown\n"))))
-     (when source
+        (format ";; Source file is unknown\n")))))
+    (when source
+      (insert
        (if (stringp source)
            (helpful--syntax-highlight
             source