From: Oleh Krehel <ohwoeowho@gmail.com>
Date: Fri, 8 Apr 2016 16:35:39 +0000 (+0200)
Subject: counsel.el (counsel-expression-history): Add docstring
X-Git-Url: https://code.delx.au/gnu-emacs-elpa/commitdiff_plain/327b85ae14ccb08e52f4d64dcbf5b12c2a60825e?ds=sidebyside

counsel.el (counsel-expression-history): Add docstring
---

diff --git a/counsel.el b/counsel.el
index a2ac55c62..6a657b7f4 100644
--- a/counsel.el
+++ b/counsel.el
@@ -1872,6 +1872,9 @@ An extra action allows to switch to the process buffer."
 ;;** `counsel-expression-history'
 ;;;###autoload
 (defun counsel-expression-history ()
+  "Select an element of `read-expression-history'.
+And insert it into the minibuffer. Useful during
+`eval-expression'"
   (interactive)
   (let ((enable-recursive-minibuffers t))
     (ivy-read "Expr: " (delete-dups read-expression-history)