[elpa] externals/greader 956fd0971f 5/9: Fixed docstring of `greader-dict-modify-key'

[ELPA Syncer]

branch: externals/greader
commit 956fd0971f46be790a07a3d2eb9e533ad0b53f67
Author: Michelangelo Rodriguez <michelangelo.rodriguez@gmail.com>
Commit: Michelangelo Rodriguez <michelangelo.rodriguez@gmail.com>

    Fixed docstring of `greader-dict-modify-key'
---
 greader-dict.el | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/greader-dict.el b/greader-dict.el
index 58af145502..9170448ed4 100644
--- a/greader-dict.el
+++ b/greader-dict.el
@@ -843,12 +843,14 @@ If TYPE is `all', all items in the current dictionary 
will be included."
      (lambda (s1 s2)
        (string-greaterp s2 s1)))))
 (defun greader-dict-modify-key (arg)
-  "Modify a key (_NOT_ a value associated with it!).
+  "Modify a key \(_NOT_ a value associated with it!\).
 While `greader-dict-add-entry can modify either keys or associated
 values, `greader-dict-modify-key' allows you to modify the key
 itself, without modifying the associated value.
 if prefix ARG is non-nil, then this command proposes only keys that
-are classified as matches."
+are classified as matches.
+When called without a prefix, it modifies only keys that are
+classified as words."
   (interactive "P")
   (let ((key (read-string "key to modify: " nil nil (if arg
                                                        
(greader-dict--get-matches