From 75bfe60f3200bf2fa2a2f4dd5e9e8a5ab43f1660 Mon Sep 17 00:00:00 2001
From: Wilfred Hughes <me@wilfred.me.uk>
Date: Sat, 16 Dec 2017 14:53:02 +0000
Subject: Improve docstring

---
 helpful.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/helpful.el b/helpful.el
index 2d9b593..50f9e21 100644
--- a/helpful.el
+++ b/helpful.el
@@ -102,7 +102,8 @@ show the value of buffer-local variables.")
 
 (defun helpful--pretty-print (value)
   "Pretty-print VALUE.
-This allows us to distinguish strings from symbols."
+Break lists over large lines, and ensure strings are surrounded
+with double-quotes."
   (with-temp-buffer
     (delay-mode-hooks (lisp-mode))
     (cl-prettyprint value)
-- 
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