[nongnu] elpa/helm 308f8b5cac 1/2: DOcstring only

[ELPA Syncer]

branch: elpa/helm
commit 308f8b5cacc2c5e37d869a8c3db37ab86b720161
Author: Thierry Volpiatto <thievol@posteo.net>
Commit: Thierry Volpiatto <thievol@posteo.net>

    DOcstring only
---
 helm-command.el | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/helm-command.el b/helm-command.el
index 93905253da..8455346fcb 100644
--- a/helm-command.el
+++ b/helm-command.el
@@ -265,17 +265,11 @@ algorithm."
 (defun helm-M-x-read-extended-command (collection &optional predicate history)
   "Read or execute action on command name in COLLECTION or HISTORY.
 
-When `helm-M-x-use-completion-styles' is used, Emacs
-`completion-styles' mechanism is used, otherwise standard helm
-completion and helm fuzzy matching are used together.
+Helm completion is not provided when executing or defining kbd macros.
 
-Helm completion is not provided when executing or defining kbd
-macros.
-
-Arg COLLECTION should be an `obarray' but can be any object
-suitable for `try-completion'.  Arg PREDICATE is a function that
-default to `commandp' see also `try-completion'.  Arg HISTORY
-default to `extended-command-history'."
+Arg COLLECTION should be an `obarray'.
+Arg PREDICATE is a function that default to `commandp'.
+Arg HISTORY default to `extended-command-history'."
   (setq helm--mode-line-display-prefarg t)
   (let* ((pred (or predicate #'commandp))
          (helm-fuzzy-sort-fn (lambda (candidates _source)