[elpa] master 327b85a 239/272: counsel.el (counsel-expression-history): Add docstring

[Oleh Krehel]

branch: master
commit 327b85ae14ccb08e52f4d64dcbf5b12c2a60825e
Author: Oleh Krehel <address@hidden>
Commit: Oleh Krehel <address@hidden>

    counsel.el (counsel-expression-history): Add docstring
---
 counsel.el |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/counsel.el b/counsel.el
index a2ac55c..6a657b7 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)